20230445970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{867887}}^1$

素因数の和:867944

約数の個数: 96

約数和(自身を含む): 61738080768

約数和(自身を除く): 41507634798

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 63, 70, 74, 90, 105, 111, 126, 185, 210, 222, 259, 315, 333, 370, 518, 555, 630, 666, 777, 1110, 1295, 1554, 1665, 2331, 2590, 3330, 3885, 4662, 7770, 11655, 23310, 867887, 1735774, 2603661, 4339435, 5207322, 6075209, 7810983, 8678870, 12150418, 13018305, 15621966, 18225627, 26036610, 30376045, 32111819, 36451254, 39054915, 54676881, 60752090, 64223638, 78109830, 91128135, 96335457, 109353762, 160559095, 182256270, 192670914, 224782733, 273384405, 289006371, 321118190, 449565466, 481677285, 546768810, 578012742, 674348199, 963354570, 1123913665, 1348696398, 1445031855, 2023044597, 2247827330, 2890063710, 3371740995, 4046089194, 6743481990, 10115222985, 20230445970]

約数ペア:

[(1, 20230445970), (2, 10115222985), (3, 6743481990), (5, 4046089194), (6, 3371740995), (7, 2890063710), (9, 2247827330), (10, 2023044597), (14, 1445031855), (15, 1348696398), (18, 1123913665), (21, 963354570), (30, 674348199), (35, 578012742), (37, 546768810), (42, 481677285), (45, 449565466), (63, 321118190), (70, 289006371), (74, 273384405), (90, 224782733), (105, 192670914), (111, 182256270), (126, 160559095), (185, 109353762), (210, 96335457), (222, 91128135), (259, 78109830), (315, 64223638), (333, 60752090), (370, 54676881), (518, 39054915), (555, 36451254), (630, 32111819), (666, 30376045), (777, 26036610), (1110, 18225627), (1295, 15621966), (1554, 13018305), (1665, 12150418), (2331, 8678870), (2590, 7810983), (3330, 6075209), (3885, 5207322), (4662, 4339435), (7770, 2603661), (11655, 1735774), (23310, 867887)]