7075860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 22063104

約数和(自身を除く): 14987244

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 71, 110, 132, 142, 151, 165, 213, 220, 284, 302, 330, 355, 426, 453, 604, 660, 710, 755, 781, 852, 906, 1065, 1420, 1510, 1562, 1661, 1812, 2130, 2265, 2343, 3020, 3124, 3322, 3905, 4260, 4530, 4686, 4983, 6644, 7810, 8305, 9060, 9372, 9966, 10721, 11715, 15620, 16610, 19932, 21442, 23430, 24915, 32163, 33220, 42884, 46860, 49830, 53605, 64326, 99660, 107210, 117931, 128652, 160815, 214420, 235862, 321630, 353793, 471724, 589655, 643260, 707586, 1179310, 1415172, 1768965, 2358620, 3537930, 7075860]

約数ペア:

[(1, 7075860), (2, 3537930), (3, 2358620), (4, 1768965), (5, 1415172), (6, 1179310), (10, 707586), (11, 643260), (12, 589655), (15, 471724), (20, 353793), (22, 321630), (30, 235862), (33, 214420), (44, 160815), (55, 128652), (60, 117931), (66, 107210), (71, 99660), (110, 64326), (132, 53605), (142, 49830), (151, 46860), (165, 42884), (213, 33220), (220, 32163), (284, 24915), (302, 23430), (330, 21442), (355, 19932), (426, 16610), (453, 15620), (604, 11715), (660, 10721), (710, 9966), (755, 9372), (781, 9060), (852, 8305), (906, 7810), (1065, 6644), (1420, 4983), (1510, 4686), (1562, 4530), (1661, 4260), (1812, 3905), (2130, 3322), (2265, 3124), (2343, 3020)]