1210645560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{92557}}^1$

素因数の和:92680

約数の個数: 64

約数和(自身を含む): 3665296800

約数和(自身を除く): 2454651240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 13080, 92557, 185114, 277671, 370228, 462785, 555342, 740456, 925570, 1110684, 1388355, 1851140, 2221368, 2776710, 3702280, 5553420, 10088713, 11106840, 20177426, 30266139, 40354852, 50443565, 60532278, 80709704, 100887130, 121064556, 151330695, 201774260, 242129112, 302661390, 403548520, 605322780, 1210645560]

約数ペア:

[(1, 1210645560), (2, 605322780), (3, 403548520), (4, 302661390), (5, 242129112), (6, 201774260), (8, 151330695), (10, 121064556), (12, 100887130), (15, 80709704), (20, 60532278), (24, 50443565), (30, 40354852), (40, 30266139), (60, 20177426), (109, 11106840), (120, 10088713), (218, 5553420), (327, 3702280), (436, 2776710), (545, 2221368), (654, 1851140), (872, 1388355), (1090, 1110684), (1308, 925570), (1635, 740456), (2180, 555342), (2616, 462785), (3270, 370228), (4360, 277671), (6540, 185114), (13080, 92557)]