61900080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23447}}^1$

素因数の和:23474

約数の個数: 80

約数和(自身を含む): 209343744

約数和(自身を除く): 147443664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 23447, 46894, 70341, 93788, 117235, 140682, 187576, 234470, 257917, 281364, 351705, 375152, 468940, 515834, 562728, 703410, 773751, 937880, 1031668, 1125456, 1289585, 1406820, 1547502, 1875760, 2063336, 2579170, 2813640, 3095004, 3868755, 4126672, 5158340, 5627280, 6190008, 7737510, 10316680, 12380016, 15475020, 20633360, 30950040, 61900080]

約数ペア:

[(1, 61900080), (2, 30950040), (3, 20633360), (4, 15475020), (5, 12380016), (6, 10316680), (8, 7737510), (10, 6190008), (11, 5627280), (12, 5158340), (15, 4126672), (16, 3868755), (20, 3095004), (22, 2813640), (24, 2579170), (30, 2063336), (33, 1875760), (40, 1547502), (44, 1406820), (48, 1289585), (55, 1125456), (60, 1031668), (66, 937880), (80, 773751), (88, 703410), (110, 562728), (120, 515834), (132, 468940), (165, 375152), (176, 351705), (220, 281364), (240, 257917), (264, 234470), (330, 187576), (440, 140682), (528, 117235), (660, 93788), (880, 70341), (1320, 46894), (2640, 23447)]