42885150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 137134080

約数和(自身を除く): 94248930

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 47, 50, 55, 66, 70, 75, 77, 79, 94, 105, 110, 141, 150, 154, 158, 165, 175, 210, 231, 235, 237, 275, 282, 329, 330, 350, 385, 395, 462, 470, 474, 517, 525, 550, 553, 658, 705, 770, 790, 825, 869, 987, 1034, 1050, 1106, 1155, 1175, 1185, 1410, 1551, 1645, 1650, 1659, 1738, 1925, 1974, 1975, 2310, 2350, 2370, 2585, 2607, 2765, 3102, 3290, 3318, 3525, 3619, 3713, 3850, 3950, 4345, 4935, 5170, 5214, 5530, 5775, 5925, 6083, 7050, 7238, 7426, 7755, 8225, 8295, 8690, 9870, 10857, 11139, 11550, 11850, 12166, 12925, 13035, 13825, 15510, 16450, 16590, 18095, 18249, 18565, 21714, 21725, 22278, 24675, 25850, 25991, 26070, 27650, 30415, 36190, 36498, 37130, 38775, 40843, 41475, 43450, 49350, 51982, 54285, 55695, 60830, 65175, 77550, 77973, 81686, 82950, 90475, 91245, 92825, 108570, 111390, 122529, 129955, 130350, 152075, 155946, 180950, 182490, 185650, 204215, 245058, 259910, 271425, 278475, 285901, 304150, 389865, 408430, 456225, 542850, 556950, 571802, 612645, 649775, 779730, 857703, 912450, 1021075, 1225290, 1299550, 1429505, 1715406, 1949325, 2042150, 2859010, 3063225, 3898650, 4288515, 6126450, 7147525, 8577030, 14295050, 21442575, 42885150]

約数ペア:

[(1, 42885150), (2, 21442575), (3, 14295050), (5, 8577030), (6, 7147525), (7, 6126450), (10, 4288515), (11, 3898650), (14, 3063225), (15, 2859010), (21, 2042150), (22, 1949325), (25, 1715406), (30, 1429505), (33, 1299550), (35, 1225290), (42, 1021075), (47, 912450), (50, 857703), (55, 779730), (66, 649775), (70, 612645), (75, 571802), (77, 556950), (79, 542850), (94, 456225), (105, 408430), (110, 389865), (141, 304150), (150, 285901), (154, 278475), (158, 271425), (165, 259910), (175, 245058), (210, 204215), (231, 185650), (235, 182490), (237, 180950), (275, 155946), (282, 152075), (329, 130350), (330, 129955), (350, 122529), (385, 111390), (395, 108570), (462, 92825), (470, 91245), (474, 90475), (517, 82950), (525, 81686), (550, 77973), (553, 77550), (658, 65175), (705, 60830), (770, 55695), (790, 54285), (825, 51982), (869, 49350), (987, 43450), (1034, 41475), (1050, 40843), (1106, 38775), (1155, 37130), (1175, 36498), (1185, 36190), (1410, 30415), (1551, 27650), (1645, 26070), (1650, 25991), (1659, 25850), (1738, 24675), (1925, 22278), (1974, 21725), (1975, 21714), (2310, 18565), (2350, 18249), (2370, 18095), (2585, 16590), (2607, 16450), (2765, 15510), (3102, 13825), (3290, 13035), (3318, 12925), (3525, 12166), (3619, 11850), (3713, 11550), (3850, 11139), (3950, 10857), (4345, 9870), (4935, 8690), (5170, 8295), (5214, 8225), (5530, 7755), (5775, 7426), (5925, 7238), (6083, 7050)]