48452580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2719}}^1$

素因数の和:2751

約数の個数: 120

約数和(自身を含む): 165876480

約数和(自身を除く): 117423900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2719, 2970, 3564, 4455, 5438, 5940, 8157, 8910, 10876, 13595, 16314, 17820, 24471, 27190, 29909, 32628, 40785, 48942, 54380, 59818, 73413, 81570, 89727, 97884, 119636, 122355, 146826, 149545, 163140, 179454, 220239, 244710, 269181, 293652, 299090, 358908, 367065, 440478, 448635, 489420, 538362, 598180, 734130, 807543, 880956, 897270, 1076724, 1101195, 1345905, 1468260, 1615086, 1794540, 2202390, 2422629, 2691810, 3230172, 4037715, 4404780, 4845258, 5383620, 8075430, 9690516, 12113145, 16150860, 24226290, 48452580]

約数ペア:

[(1, 48452580), (2, 24226290), (3, 16150860), (4, 12113145), (5, 9690516), (6, 8075430), (9, 5383620), (10, 4845258), (11, 4404780), (12, 4037715), (15, 3230172), (18, 2691810), (20, 2422629), (22, 2202390), (27, 1794540), (30, 1615086), (33, 1468260), (36, 1345905), (44, 1101195), (45, 1076724), (54, 897270), (55, 880956), (60, 807543), (66, 734130), (81, 598180), (90, 538362), (99, 489420), (108, 448635), (110, 440478), (132, 367065), (135, 358908), (162, 299090), (165, 293652), (180, 269181), (198, 244710), (220, 220239), (270, 179454), (297, 163140), (324, 149545), (330, 146826), (396, 122355), (405, 119636), (495, 97884), (540, 89727), (594, 81570), (660, 73413), (810, 59818), (891, 54380), (990, 48942), (1188, 40785), (1485, 32628), (1620, 29909), (1782, 27190), (1980, 24471), (2719, 17820), (2970, 16314), (3564, 13595), (4455, 10876), (5438, 8910), (5940, 8157)]