180560244

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 452193280

約数和(自身を除く): 271633036

約数列:

[1, 2, 3, 4, 6, 12, 31, 61, 62, 73, 93, 109, 122, 124, 146, 183, 186, 218, 219, 244, 292, 327, 366, 372, 436, 438, 654, 732, 876, 1308, 1891, 2263, 3379, 3782, 4453, 4526, 5673, 6649, 6758, 6789, 7564, 7957, 8906, 9052, 10137, 11346, 13298, 13359, 13516, 13578, 15914, 17812, 19947, 20274, 22692, 23871, 26596, 26718, 27156, 31828, 39894, 40548, 47742, 53436, 79788, 95484, 138043, 206119, 246667, 276086, 412238, 414129, 485377, 493334, 552172, 618357, 740001, 824476, 828258, 970754, 986668, 1236714, 1456131, 1480002, 1656516, 1941508, 2473428, 2912262, 2960004, 5824524, 15046687, 30093374, 45140061, 60186748, 90280122, 180560244]

約数ペア:

[(1, 180560244), (2, 90280122), (3, 60186748), (4, 45140061), (6, 30093374), (12, 15046687), (31, 5824524), (61, 2960004), (62, 2912262), (73, 2473428), (93, 1941508), (109, 1656516), (122, 1480002), (124, 1456131), (146, 1236714), (183, 986668), (186, 970754), (218, 828258), (219, 824476), (244, 740001), (292, 618357), (327, 552172), (366, 493334), (372, 485377), (436, 414129), (438, 412238), (654, 276086), (732, 246667), (876, 206119), (1308, 138043), (1891, 95484), (2263, 79788), (3379, 53436), (3782, 47742), (4453, 40548), (4526, 39894), (5673, 31828), (6649, 27156), (6758, 26718), (6789, 26596), (7564, 23871), (7957, 22692), (8906, 20274), (9052, 19947), (10137, 17812), (11346, 15914), (13298, 13578), (13359, 13516)]