42886950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 114849792

約数和(自身を除く): 71962842

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 31, 46, 50, 62, 69, 75, 93, 115, 138, 150, 155, 186, 230, 310, 345, 401, 465, 575, 690, 713, 775, 802, 930, 1150, 1203, 1426, 1550, 1725, 2005, 2139, 2325, 2406, 3450, 3565, 4010, 4278, 4650, 6015, 7130, 9223, 10025, 10695, 12030, 12431, 17825, 18446, 20050, 21390, 24862, 27669, 30075, 35650, 37293, 46115, 53475, 55338, 60150, 62155, 74586, 92230, 106950, 124310, 138345, 186465, 230575, 276690, 285913, 310775, 372930, 461150, 571826, 621550, 691725, 857739, 932325, 1383450, 1429565, 1715478, 1864650, 2859130, 4288695, 7147825, 8577390, 14295650, 21443475, 42886950]

約数ペア:

[(1, 42886950), (2, 21443475), (3, 14295650), (5, 8577390), (6, 7147825), (10, 4288695), (15, 2859130), (23, 1864650), (25, 1715478), (30, 1429565), (31, 1383450), (46, 932325), (50, 857739), (62, 691725), (69, 621550), (75, 571826), (93, 461150), (115, 372930), (138, 310775), (150, 285913), (155, 276690), (186, 230575), (230, 186465), (310, 138345), (345, 124310), (401, 106950), (465, 92230), (575, 74586), (690, 62155), (713, 60150), (775, 55338), (802, 53475), (930, 46115), (1150, 37293), (1203, 35650), (1426, 30075), (1550, 27669), (1725, 24862), (2005, 21390), (2139, 20050), (2325, 18446), (2406, 17825), (3450, 12431), (3565, 12030), (4010, 10695), (4278, 10025), (4650, 9223), (6015, 7130)]