939234150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:372

約数の個数: 192

約数和(自身を含む): 2699827200

約数和(自身を除く): 1760593050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 41, 45, 50, 54, 71, 75, 82, 90, 123, 135, 142, 150, 205, 213, 225, 239, 246, 270, 355, 369, 410, 426, 450, 478, 615, 639, 675, 710, 717, 738, 1025, 1065, 1107, 1195, 1230, 1278, 1350, 1434, 1775, 1845, 1917, 2050, 2130, 2151, 2214, 2390, 2911, 3075, 3195, 3550, 3585, 3690, 3834, 4302, 5325, 5535, 5822, 5975, 6150, 6390, 6453, 7170, 8733, 9225, 9585, 9799, 10650, 10755, 11070, 11950, 12906, 14555, 15975, 16969, 17466, 17925, 18450, 19170, 19598, 21510, 26199, 27675, 29110, 29397, 31950, 32265, 33938, 35850, 43665, 47925, 48995, 50907, 52398, 53775, 55350, 58794, 64530, 72775, 78597, 84845, 87330, 88191, 95850, 97990, 101814, 107550, 130995, 145550, 146985, 152721, 157194, 161325, 169690, 176382, 218325, 244975, 254535, 261990, 264573, 293970, 305442, 322650, 392985, 424225, 436650, 440955, 458163, 489950, 509070, 529146, 654975, 695729, 734925, 763605, 785970, 848450, 881910, 916326, 1272675, 1309950, 1322865, 1391458, 1469850, 1527210, 1964925, 2087187, 2204775, 2290815, 2545350, 2645730, 3478645, 3818025, 3929850, 4174374, 4409550, 4581630, 6261561, 6614325, 6957290, 7636050, 10435935, 11454075, 12523122, 13228650, 17393225, 18784683, 20871870, 22908150, 31307805, 34786450, 37569366, 52179675, 62615610, 93923415, 104359350, 156539025, 187846830, 313078050, 469617075, 939234150]

約数ペア:

[(1, 939234150), (2, 469617075), (3, 313078050), (5, 187846830), (6, 156539025), (9, 104359350), (10, 93923415), (15, 62615610), (18, 52179675), (25, 37569366), (27, 34786450), (30, 31307805), (41, 22908150), (45, 20871870), (50, 18784683), (54, 17393225), (71, 13228650), (75, 12523122), (82, 11454075), (90, 10435935), (123, 7636050), (135, 6957290), (142, 6614325), (150, 6261561), (205, 4581630), (213, 4409550), (225, 4174374), (239, 3929850), (246, 3818025), (270, 3478645), (355, 2645730), (369, 2545350), (410, 2290815), (426, 2204775), (450, 2087187), (478, 1964925), (615, 1527210), (639, 1469850), (675, 1391458), (710, 1322865), (717, 1309950), (738, 1272675), (1025, 916326), (1065, 881910), (1107, 848450), (1195, 785970), (1230, 763605), (1278, 734925), (1350, 695729), (1434, 654975), (1775, 529146), (1845, 509070), (1917, 489950), (2050, 458163), (2130, 440955), (2151, 436650), (2214, 424225), (2390, 392985), (2911, 322650), (3075, 305442), (3195, 293970), (3550, 264573), (3585, 261990), (3690, 254535), (3834, 244975), (4302, 218325), (5325, 176382), (5535, 169690), (5822, 161325), (5975, 157194), (6150, 152721), (6390, 146985), (6453, 145550), (7170, 130995), (8733, 107550), (9225, 101814), (9585, 97990), (9799, 95850), (10650, 88191), (10755, 87330), (11070, 84845), (11950, 78597), (12906, 72775), (14555, 64530), (15975, 58794), (16969, 55350), (17466, 53775), (17925, 52398), (18450, 50907), (19170, 48995), (19598, 47925), (21510, 43665), (26199, 35850), (27675, 33938), (29110, 32265), (29397, 31950)]