452701890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{5981}}^1$

素因数の和:6052

約数の個数: 72

約数和(自身を含む): 1219215348

約数和(自身を除く): 766513458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 841, 870, 1305, 1682, 2523, 2610, 4205, 5046, 5981, 7569, 8410, 11962, 12615, 15138, 17943, 25230, 29905, 35886, 37845, 53829, 59810, 75690, 89715, 107658, 173449, 179430, 269145, 346898, 520347, 538290, 867245, 1040694, 1561041, 1734490, 2601735, 3122082, 5030021, 5203470, 7805205, 10060042, 15090063, 15610410, 25150105, 30180126, 45270189, 50300210, 75450315, 90540378, 150900630, 226350945, 452701890]

約数ペア:

[(1, 452701890), (2, 226350945), (3, 150900630), (5, 90540378), (6, 75450315), (9, 50300210), (10, 45270189), (15, 30180126), (18, 25150105), (29, 15610410), (30, 15090063), (45, 10060042), (58, 7805205), (87, 5203470), (90, 5030021), (145, 3122082), (174, 2601735), (261, 1734490), (290, 1561041), (435, 1040694), (522, 867245), (841, 538290), (870, 520347), (1305, 346898), (1682, 269145), (2523, 179430), (2610, 173449), (4205, 107658), (5046, 89715), (5981, 75690), (7569, 59810), (8410, 53829), (11962, 37845), (12615, 35886), (15138, 29905), (17943, 25230)]