190051620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1907}}^1$

素因数の和:2081

約数の個数: 96

約数和(自身を含む): 584672256

約数和(自身を除く): 394620636

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 151, 165, 220, 302, 330, 453, 604, 660, 755, 906, 1510, 1661, 1812, 1907, 2265, 3020, 3322, 3814, 4530, 4983, 5721, 6644, 7628, 8305, 9060, 9535, 9966, 11442, 16610, 19070, 19932, 20977, 22884, 24915, 28605, 33220, 38140, 41954, 49830, 57210, 62931, 83908, 99660, 104885, 114420, 125862, 209770, 251724, 287957, 314655, 419540, 575914, 629310, 863871, 1151828, 1258620, 1439785, 1727742, 2879570, 3167527, 3455484, 4319355, 5759140, 6335054, 8638710, 9502581, 12670108, 15837635, 17277420, 19005162, 31675270, 38010324, 47512905, 63350540, 95025810, 190051620]

約数ペア:

[(1, 190051620), (2, 95025810), (3, 63350540), (4, 47512905), (5, 38010324), (6, 31675270), (10, 19005162), (11, 17277420), (12, 15837635), (15, 12670108), (20, 9502581), (22, 8638710), (30, 6335054), (33, 5759140), (44, 4319355), (55, 3455484), (60, 3167527), (66, 2879570), (110, 1727742), (132, 1439785), (151, 1258620), (165, 1151828), (220, 863871), (302, 629310), (330, 575914), (453, 419540), (604, 314655), (660, 287957), (755, 251724), (906, 209770), (1510, 125862), (1661, 114420), (1812, 104885), (1907, 99660), (2265, 83908), (3020, 62931), (3322, 57210), (3814, 49830), (4530, 41954), (4983, 38140), (5721, 33220), (6644, 28605), (7628, 24915), (8305, 22884), (9060, 20977), (9535, 19932), (9966, 19070), (11442, 16610)]