20232030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7411}}^1$

素因数の和:7441

約数の個数: 64

約数和(自身を含む): 59770368

約数和(自身を除く): 39538338

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 7411, 14822, 22233, 37055, 44466, 51877, 74110, 96343, 103754, 111165, 155631, 192686, 222330, 259385, 289029, 311262, 481715, 518770, 578058, 674401, 778155, 963430, 1348802, 1445145, 1556310, 2023203, 2890290, 3372005, 4046406, 6744010, 10116015, 20232030]

約数ペア:

[(1, 20232030), (2, 10116015), (3, 6744010), (5, 4046406), (6, 3372005), (7, 2890290), (10, 2023203), (13, 1556310), (14, 1445145), (15, 1348802), (21, 963430), (26, 778155), (30, 674401), (35, 578058), (39, 518770), (42, 481715), (65, 311262), (70, 289029), (78, 259385), (91, 222330), (105, 192686), (130, 155631), (182, 111165), (195, 103754), (210, 96343), (273, 74110), (390, 51877), (455, 44466), (546, 37055), (910, 22233), (1365, 14822), (2730, 7411)]