30283500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1588

約数の個数: 96

約数和(自身を含む): 95030208

約数和(自身を除く): 64746708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1553, 1625, 1950, 3106, 3250, 3900, 4659, 4875, 6212, 6500, 7765, 9318, 9750, 15530, 18636, 19500, 20189, 23295, 31060, 38825, 40378, 46590, 60567, 77650, 80756, 93180, 100945, 116475, 121134, 155300, 194125, 201890, 232950, 242268, 302835, 388250, 403780, 465900, 504725, 582375, 605670, 776500, 1009450, 1164750, 1211340, 1514175, 2018900, 2329500, 2523625, 3028350, 5047250, 6056700, 7570875, 10094500, 15141750, 30283500]

約数ペア:

[(1, 30283500), (2, 15141750), (3, 10094500), (4, 7570875), (5, 6056700), (6, 5047250), (10, 3028350), (12, 2523625), (13, 2329500), (15, 2018900), (20, 1514175), (25, 1211340), (26, 1164750), (30, 1009450), (39, 776500), (50, 605670), (52, 582375), (60, 504725), (65, 465900), (75, 403780), (78, 388250), (100, 302835), (125, 242268), (130, 232950), (150, 201890), (156, 194125), (195, 155300), (250, 121134), (260, 116475), (300, 100945), (325, 93180), (375, 80756), (390, 77650), (500, 60567), (650, 46590), (750, 40378), (780, 38825), (975, 31060), (1300, 23295), (1500, 20189), (1553, 19500), (1625, 18636), (1950, 15530), (3106, 9750), (3250, 9318), (3900, 7765), (4659, 6500), (4875, 6212)]