213729750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{7307}}^1$

素因数の和:7343

約数の個数: 96

約数和(自身を含む): 622466208

約数和(自身を除く): 408736458

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, 3250, 4875, 5850, 7307, 9750, 14614, 14625, 21921, 29250, 36535, 43842, 65763, 73070, 94991, 109605, 131526, 182675, 189982, 219210, 284973, 328815, 365350, 474955, 548025, 569946, 657630, 854919, 913375, 949910, 1096050, 1424865, 1644075, 1709838, 1826750, 2374775, 2740125, 2849730, 3288150, 4274595, 4749550, 5480250, 7124325, 8220375, 8549190, 11873875, 14248650, 16440750, 21372975, 23747750, 35621625, 42745950, 71243250, 106864875, 213729750]

約数ペア:

[(1, 213729750), (2, 106864875), (3, 71243250), (5, 42745950), (6, 35621625), (9, 23747750), (10, 21372975), (13, 16440750), (15, 14248650), (18, 11873875), (25, 8549190), (26, 8220375), (30, 7124325), (39, 5480250), (45, 4749550), (50, 4274595), (65, 3288150), (75, 2849730), (78, 2740125), (90, 2374775), (117, 1826750), (125, 1709838), (130, 1644075), (150, 1424865), (195, 1096050), (225, 949910), (234, 913375), (250, 854919), (325, 657630), (375, 569946), (390, 548025), (450, 474955), (585, 365350), (650, 328815), (750, 284973), (975, 219210), (1125, 189982), (1170, 182675), (1625, 131526), (1950, 109605), (2250, 94991), (2925, 73070), (3250, 65763), (4875, 43842), (5850, 36535), (7307, 29250), (9750, 21921), (14614, 14625)]