86667750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2963}}^1$

素因数の和:2999

約数の個数: 96

約数和(自身を含む): 252461664

約数和(自身を除く): 165793914

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 150, 195, 225, 234, 250, 325, 375, 390, 450, 585, 650, 750, 975, 1125, 1170, 1625, 1950, 2250, 2925, 2963, 3250, 4875, 5850, 5926, 8889, 9750, 14625, 14815, 17778, 26667, 29250, 29630, 38519, 44445, 53334, 74075, 77038, 88890, 115557, 133335, 148150, 192595, 222225, 231114, 266670, 346671, 370375, 385190, 444450, 577785, 666675, 693342, 740750, 962975, 1111125, 1155570, 1333350, 1733355, 1925950, 2222250, 2888925, 3333375, 3466710, 4814875, 5777850, 6666750, 8666775, 9629750, 14444625, 17333550, 28889250, 43333875, 86667750]

約数ペア:

[(1, 86667750), (2, 43333875), (3, 28889250), (5, 17333550), (6, 14444625), (9, 9629750), (10, 8666775), (13, 6666750), (15, 5777850), (18, 4814875), (25, 3466710), (26, 3333375), (30, 2888925), (39, 2222250), (45, 1925950), (50, 1733355), (65, 1333350), (75, 1155570), (78, 1111125), (90, 962975), (117, 740750), (125, 693342), (130, 666675), (150, 577785), (195, 444450), (225, 385190), (234, 370375), (250, 346671), (325, 266670), (375, 231114), (390, 222225), (450, 192595), (585, 148150), (650, 133335), (750, 115557), (975, 88890), (1125, 77038), (1170, 74075), (1625, 53334), (1950, 44445), (2250, 38519), (2925, 29630), (2963, 29250), (3250, 26667), (4875, 17778), (5850, 14815), (5926, 14625), (8889, 9750)]