108826680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{809}}^1$

素因数の和:901

約数の個数: 128

約数和(自身を含む): 349920000

約数和(自身を除く): 241093320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 59, 60, 76, 95, 114, 118, 120, 152, 177, 190, 228, 236, 285, 295, 354, 380, 456, 472, 570, 590, 708, 760, 809, 885, 1121, 1140, 1180, 1416, 1618, 1770, 2242, 2280, 2360, 2427, 3236, 3363, 3540, 4045, 4484, 4854, 5605, 6472, 6726, 7080, 8090, 8968, 9708, 11210, 12135, 13452, 15371, 16180, 16815, 19416, 22420, 24270, 26904, 30742, 32360, 33630, 44840, 46113, 47731, 48540, 61484, 67260, 76855, 92226, 95462, 97080, 122968, 134520, 143193, 153710, 184452, 190924, 230565, 238655, 286386, 307420, 368904, 381848, 461130, 477310, 572772, 614840, 715965, 906889, 922260, 954620, 1145544, 1431930, 1813778, 1844520, 1909240, 2720667, 2863860, 3627556, 4534445, 5441334, 5727720, 7255112, 9068890, 10882668, 13603335, 18137780, 21765336, 27206670, 36275560, 54413340, 108826680]

約数ペア:

[(1, 108826680), (2, 54413340), (3, 36275560), (4, 27206670), (5, 21765336), (6, 18137780), (8, 13603335), (10, 10882668), (12, 9068890), (15, 7255112), (19, 5727720), (20, 5441334), (24, 4534445), (30, 3627556), (38, 2863860), (40, 2720667), (57, 1909240), (59, 1844520), (60, 1813778), (76, 1431930), (95, 1145544), (114, 954620), (118, 922260), (120, 906889), (152, 715965), (177, 614840), (190, 572772), (228, 477310), (236, 461130), (285, 381848), (295, 368904), (354, 307420), (380, 286386), (456, 238655), (472, 230565), (570, 190924), (590, 184452), (708, 153710), (760, 143193), (809, 134520), (885, 122968), (1121, 97080), (1140, 95462), (1180, 92226), (1416, 76855), (1618, 67260), (1770, 61484), (2242, 48540), (2280, 47731), (2360, 46113), (2427, 44840), (3236, 33630), (3363, 32360), (3540, 30742), (4045, 26904), (4484, 24270), (4854, 22420), (5605, 19416), (6472, 16815), (6726, 16180), (7080, 15371), (8090, 13452), (8968, 12135), (9708, 11210)]