53165880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6421}}^1$

素因数の和:6461

約数の個数: 96

約数和(自身を含む): 180329760

約数和(自身を除く): 127163880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 6421, 8280, 12842, 19263, 25684, 32105, 38526, 51368, 57789, 64210, 77052, 96315, 115578, 128420, 147683, 154104, 192630, 231156, 256840, 288945, 295366, 385260, 443049, 462312, 577890, 590732, 738415, 770520, 886098, 1155780, 1181464, 1329147, 1476830, 1772196, 2215245, 2311560, 2658294, 2953660, 3544392, 4430490, 5316588, 5907320, 6645735, 8860980, 10633176, 13291470, 17721960, 26582940, 53165880]

約数ペア:

[(1, 53165880), (2, 26582940), (3, 17721960), (4, 13291470), (5, 10633176), (6, 8860980), (8, 6645735), (9, 5907320), (10, 5316588), (12, 4430490), (15, 3544392), (18, 2953660), (20, 2658294), (23, 2311560), (24, 2215245), (30, 1772196), (36, 1476830), (40, 1329147), (45, 1181464), (46, 1155780), (60, 886098), (69, 770520), (72, 738415), (90, 590732), (92, 577890), (115, 462312), (120, 443049), (138, 385260), (180, 295366), (184, 288945), (207, 256840), (230, 231156), (276, 192630), (345, 154104), (360, 147683), (414, 128420), (460, 115578), (552, 96315), (690, 77052), (828, 64210), (920, 57789), (1035, 51368), (1380, 38526), (1656, 32105), (2070, 25684), (2760, 19263), (4140, 12842), (6421, 8280)]