75832380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1409}}^1$

素因数の和:1460

約数の個数: 144

約数和(自身を含む): 258672960

約数和(自身を除く): 182840580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 780, 828, 897, 1035, 1170, 1196, 1380, 1409, 1495, 1794, 2070, 2340, 2691, 2818, 2990, 3588, 4140, 4227, 4485, 5382, 5636, 5980, 7045, 8454, 8970, 10764, 12681, 13455, 14090, 16908, 17940, 18317, 21135, 25362, 26910, 28180, 32407, 36634, 42270, 50724, 53820, 54951, 63405, 64814, 73268, 84540, 91585, 97221, 109902, 126810, 129628, 162035, 164853, 183170, 194442, 219804, 253620, 274755, 291663, 324070, 329706, 366340, 388884, 421291, 486105, 549510, 583326, 648140, 659412, 824265, 842582, 972210, 1099020, 1166652, 1263873, 1458315, 1648530, 1685164, 1944420, 2106455, 2527746, 2916630, 3297060, 3791619, 4212910, 5055492, 5833260, 6319365, 7583238, 8425820, 12638730, 15166476, 18958095, 25277460, 37916190, 75832380]

約数ペア:

[(1, 75832380), (2, 37916190), (3, 25277460), (4, 18958095), (5, 15166476), (6, 12638730), (9, 8425820), (10, 7583238), (12, 6319365), (13, 5833260), (15, 5055492), (18, 4212910), (20, 3791619), (23, 3297060), (26, 2916630), (30, 2527746), (36, 2106455), (39, 1944420), (45, 1685164), (46, 1648530), (52, 1458315), (60, 1263873), (65, 1166652), (69, 1099020), (78, 972210), (90, 842582), (92, 824265), (115, 659412), (117, 648140), (130, 583326), (138, 549510), (156, 486105), (180, 421291), (195, 388884), (207, 366340), (230, 329706), (234, 324070), (260, 291663), (276, 274755), (299, 253620), (345, 219804), (390, 194442), (414, 183170), (460, 164853), (468, 162035), (585, 129628), (598, 126810), (690, 109902), (780, 97221), (828, 91585), (897, 84540), (1035, 73268), (1170, 64814), (1196, 63405), (1380, 54951), (1409, 53820), (1495, 50724), (1794, 42270), (2070, 36634), (2340, 32407), (2691, 28180), (2818, 26910), (2990, 25362), (3588, 21135), (4140, 18317), (4227, 17940), (4485, 16908), (5382, 14090), (5636, 13455), (5980, 12681), (7045, 10764), (8454, 8970)]