72678870

素因数分解:

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

素因数の和:2752

約数の個数: 96

約数和(自身を含む): 213857280

約数和(自身を除く): 141178410

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 243, 270, 297, 330, 405, 486, 495, 594, 810, 891, 990, 1215, 1485, 1782, 2430, 2673, 2719, 2970, 4455, 5346, 5438, 8157, 8910, 13365, 13595, 16314, 24471, 26730, 27190, 29909, 40785, 48942, 59818, 73413, 81570, 89727, 122355, 146826, 149545, 179454, 220239, 244710, 269181, 299090, 367065, 440478, 448635, 538362, 660717, 734130, 807543, 897270, 1101195, 1321434, 1345905, 1615086, 2202390, 2422629, 2691810, 3303585, 4037715, 4845258, 6607170, 7267887, 8075430, 12113145, 14535774, 24226290, 36339435, 72678870]

約数ペア:

[(1, 72678870), (2, 36339435), (3, 24226290), (5, 14535774), (6, 12113145), (9, 8075430), (10, 7267887), (11, 6607170), (15, 4845258), (18, 4037715), (22, 3303585), (27, 2691810), (30, 2422629), (33, 2202390), (45, 1615086), (54, 1345905), (55, 1321434), (66, 1101195), (81, 897270), (90, 807543), (99, 734130), (110, 660717), (135, 538362), (162, 448635), (165, 440478), (198, 367065), (243, 299090), (270, 269181), (297, 244710), (330, 220239), (405, 179454), (486, 149545), (495, 146826), (594, 122355), (810, 89727), (891, 81570), (990, 73413), (1215, 59818), (1485, 48942), (1782, 40785), (2430, 29909), (2673, 27190), (2719, 26730), (2970, 24471), (4455, 16314), (5346, 13595), (5438, 13365), (8157, 8910)]