9449460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:347

約数の個数: 120

約数和(自身を含む): 31305120

約数和(自身を除く): 21855660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 307, 324, 342, 380, 405, 513, 540, 570, 614, 684, 810, 855, 921, 1026, 1140, 1228, 1535, 1539, 1620, 1710, 1842, 2052, 2565, 2763, 3070, 3078, 3420, 3684, 4605, 5130, 5526, 5833, 6140, 6156, 7695, 8289, 9210, 10260, 11052, 11666, 13815, 15390, 16578, 17499, 18420, 23332, 24867, 27630, 29165, 30780, 33156, 34998, 41445, 49734, 52497, 55260, 58330, 69996, 82890, 87495, 99468, 104994, 116660, 124335, 157491, 165780, 174990, 209988, 248670, 262485, 314982, 349980, 472473, 497340, 524970, 629964, 787455, 944946, 1049940, 1574910, 1889892, 2362365, 3149820, 4724730, 9449460]

約数ペア:

[(1, 9449460), (2, 4724730), (3, 3149820), (4, 2362365), (5, 1889892), (6, 1574910), (9, 1049940), (10, 944946), (12, 787455), (15, 629964), (18, 524970), (19, 497340), (20, 472473), (27, 349980), (30, 314982), (36, 262485), (38, 248670), (45, 209988), (54, 174990), (57, 165780), (60, 157491), (76, 124335), (81, 116660), (90, 104994), (95, 99468), (108, 87495), (114, 82890), (135, 69996), (162, 58330), (171, 55260), (180, 52497), (190, 49734), (228, 41445), (270, 34998), (285, 33156), (307, 30780), (324, 29165), (342, 27630), (380, 24867), (405, 23332), (513, 18420), (540, 17499), (570, 16578), (614, 15390), (684, 13815), (810, 11666), (855, 11052), (921, 10260), (1026, 9210), (1140, 8289), (1228, 7695), (1535, 6156), (1539, 6140), (1620, 5833), (1710, 5526), (1842, 5130), (2052, 4605), (2565, 3684), (2763, 3420), (3070, 3078)]