74965410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3769}}^1$

素因数の和:3812

約数の個数: 96

約数和(自身を含む): 222309360

約数和(自身を除く): 147343950

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3769, 3978, 6630, 7538, 9945, 11307, 18845, 19890, 22614, 33921, 37690, 48997, 56535, 64073, 67842, 97994, 113070, 128146, 146991, 169605, 192219, 244985, 293982, 320365, 339210, 384438, 440973, 489970, 576657, 640730, 734955, 832949, 881946, 961095, 1153314, 1469910, 1665898, 1922190, 2204865, 2498847, 2883285, 4164745, 4409730, 4997694, 5766570, 7496541, 8329490, 12494235, 14993082, 24988470, 37482705, 74965410]

約数ペア:

[(1, 74965410), (2, 37482705), (3, 24988470), (5, 14993082), (6, 12494235), (9, 8329490), (10, 7496541), (13, 5766570), (15, 4997694), (17, 4409730), (18, 4164745), (26, 2883285), (30, 2498847), (34, 2204865), (39, 1922190), (45, 1665898), (51, 1469910), (65, 1153314), (78, 961095), (85, 881946), (90, 832949), (102, 734955), (117, 640730), (130, 576657), (153, 489970), (170, 440973), (195, 384438), (221, 339210), (234, 320365), (255, 293982), (306, 244985), (390, 192219), (442, 169605), (510, 146991), (585, 128146), (663, 113070), (765, 97994), (1105, 67842), (1170, 64073), (1326, 56535), (1530, 48997), (1989, 37690), (2210, 33921), (3315, 22614), (3769, 19890), (3978, 18845), (6630, 11307), (7538, 9945)]