89262420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8803}}^1$

素因数の和:8841

約数の個数: 72

約数和(自身を含む): 270670176

約数和(自身を除く): 181407756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 8803, 10140, 17606, 26409, 35212, 44015, 52818, 88030, 105636, 114439, 132045, 176060, 228878, 264090, 343317, 457756, 528180, 572195, 686634, 1144390, 1373268, 1487707, 1716585, 2288780, 2975414, 3433170, 4463121, 5950828, 6866340, 7438535, 8926242, 14877070, 17852484, 22315605, 29754140, 44631210, 89262420]

約数ペア:

[(1, 89262420), (2, 44631210), (3, 29754140), (4, 22315605), (5, 17852484), (6, 14877070), (10, 8926242), (12, 7438535), (13, 6866340), (15, 5950828), (20, 4463121), (26, 3433170), (30, 2975414), (39, 2288780), (52, 1716585), (60, 1487707), (65, 1373268), (78, 1144390), (130, 686634), (156, 572195), (169, 528180), (195, 457756), (260, 343317), (338, 264090), (390, 228878), (507, 176060), (676, 132045), (780, 114439), (845, 105636), (1014, 88030), (1690, 52818), (2028, 44015), (2535, 35212), (3380, 26409), (5070, 17606), (8803, 10140)]