86994270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1767

約数の個数: 128

約数和(自身を含む): 268116480

約数和(自身を除く): 181122210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 27, 30, 33, 34, 45, 51, 54, 55, 66, 85, 90, 99, 102, 110, 135, 153, 165, 170, 187, 198, 255, 270, 297, 306, 330, 374, 459, 495, 510, 561, 594, 765, 918, 935, 990, 1122, 1485, 1530, 1683, 1723, 1870, 2295, 2805, 2970, 3366, 3446, 4590, 5049, 5169, 5610, 8415, 8615, 10098, 10338, 15507, 16830, 17230, 18953, 25245, 25845, 29291, 31014, 37906, 46521, 50490, 51690, 56859, 58582, 77535, 87873, 93042, 94765, 113718, 146455, 155070, 170577, 175746, 189530, 232605, 263619, 284295, 292910, 322201, 341154, 439365, 465210, 511731, 527238, 568590, 644402, 790857, 852885, 878730, 966603, 1023462, 1318095, 1581714, 1611005, 1705770, 1933206, 2558655, 2636190, 2899809, 3222010, 3954285, 4833015, 5117310, 5799618, 7908570, 8699427, 9666030, 14499045, 17398854, 28998090, 43497135, 86994270]

約数ペア:

[(1, 86994270), (2, 43497135), (3, 28998090), (5, 17398854), (6, 14499045), (9, 9666030), (10, 8699427), (11, 7908570), (15, 5799618), (17, 5117310), (18, 4833015), (22, 3954285), (27, 3222010), (30, 2899809), (33, 2636190), (34, 2558655), (45, 1933206), (51, 1705770), (54, 1611005), (55, 1581714), (66, 1318095), (85, 1023462), (90, 966603), (99, 878730), (102, 852885), (110, 790857), (135, 644402), (153, 568590), (165, 527238), (170, 511731), (187, 465210), (198, 439365), (255, 341154), (270, 322201), (297, 292910), (306, 284295), (330, 263619), (374, 232605), (459, 189530), (495, 175746), (510, 170577), (561, 155070), (594, 146455), (765, 113718), (918, 94765), (935, 93042), (990, 87873), (1122, 77535), (1485, 58582), (1530, 56859), (1683, 51690), (1723, 50490), (1870, 46521), (2295, 37906), (2805, 31014), (2970, 29291), (3366, 25845), (3446, 25245), (4590, 18953), (5049, 17230), (5169, 16830), (5610, 15507), (8415, 10338), (8615, 10098)]