858482940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{10069}}^1$

素因数の和:10124

約数の個数: 144

約数和(自身を含む): 2892909600

約数和(自身を除く): 2034426660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 49, 58, 60, 70, 84, 87, 98, 105, 116, 140, 145, 147, 174, 196, 203, 210, 245, 290, 294, 348, 406, 420, 435, 490, 580, 588, 609, 735, 812, 870, 980, 1015, 1218, 1421, 1470, 1740, 2030, 2436, 2842, 2940, 3045, 4060, 4263, 5684, 6090, 7105, 8526, 10069, 12180, 14210, 17052, 20138, 21315, 28420, 30207, 40276, 42630, 50345, 60414, 70483, 85260, 100690, 120828, 140966, 151035, 201380, 211449, 281932, 292001, 302070, 352415, 422898, 493381, 584002, 604140, 704830, 845796, 876003, 986762, 1057245, 1168004, 1409660, 1460005, 1480143, 1752006, 1973524, 2044007, 2114490, 2466905, 2920010, 2960286, 3504012, 4088014, 4228980, 4380015, 4933810, 5840020, 5920572, 6132021, 7400715, 8176028, 8760030, 9867620, 10220035, 12264042, 14308049, 14801430, 17520060, 20440070, 24528084, 28616098, 29602860, 30660105, 40880140, 42924147, 57232196, 61320210, 71540245, 85848294, 122640420, 143080490, 171696588, 214620735, 286160980, 429241470, 858482940]

約数ペア:

[(1, 858482940), (2, 429241470), (3, 286160980), (4, 214620735), (5, 171696588), (6, 143080490), (7, 122640420), (10, 85848294), (12, 71540245), (14, 61320210), (15, 57232196), (20, 42924147), (21, 40880140), (28, 30660105), (29, 29602860), (30, 28616098), (35, 24528084), (42, 20440070), (49, 17520060), (58, 14801430), (60, 14308049), (70, 12264042), (84, 10220035), (87, 9867620), (98, 8760030), (105, 8176028), (116, 7400715), (140, 6132021), (145, 5920572), (147, 5840020), (174, 4933810), (196, 4380015), (203, 4228980), (210, 4088014), (245, 3504012), (290, 2960286), (294, 2920010), (348, 2466905), (406, 2114490), (420, 2044007), (435, 1973524), (490, 1752006), (580, 1480143), (588, 1460005), (609, 1409660), (735, 1168004), (812, 1057245), (870, 986762), (980, 876003), (1015, 845796), (1218, 704830), (1421, 604140), (1470, 584002), (1740, 493381), (2030, 422898), (2436, 352415), (2842, 302070), (2940, 292001), (3045, 281932), (4060, 211449), (4263, 201380), (5684, 151035), (6090, 140966), (7105, 120828), (8526, 100690), (10069, 85260), (12180, 70483), (14210, 60414), (17052, 50345), (20138, 42630), (21315, 40276), (28420, 30207)]