76746540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1613}}^1$

素因数の和:1699

約数の個数: 96

約数和(自身を含む): 235359936

約数和(自身を除く): 158613396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 61, 65, 78, 122, 130, 156, 183, 195, 244, 260, 305, 366, 390, 610, 732, 780, 793, 915, 1220, 1586, 1613, 1830, 2379, 3172, 3226, 3660, 3965, 4758, 4839, 6452, 7930, 8065, 9516, 9678, 11895, 15860, 16130, 19356, 20969, 23790, 24195, 32260, 41938, 47580, 48390, 62907, 83876, 96780, 98393, 104845, 125814, 196786, 209690, 251628, 295179, 314535, 393572, 419380, 491965, 590358, 629070, 983930, 1180716, 1258140, 1279109, 1475895, 1967860, 2558218, 2951790, 3837327, 5116436, 5903580, 6395545, 7674654, 12791090, 15349308, 19186635, 25582180, 38373270, 76746540]

約数ペア:

[(1, 76746540), (2, 38373270), (3, 25582180), (4, 19186635), (5, 15349308), (6, 12791090), (10, 7674654), (12, 6395545), (13, 5903580), (15, 5116436), (20, 3837327), (26, 2951790), (30, 2558218), (39, 1967860), (52, 1475895), (60, 1279109), (61, 1258140), (65, 1180716), (78, 983930), (122, 629070), (130, 590358), (156, 491965), (183, 419380), (195, 393572), (244, 314535), (260, 295179), (305, 251628), (366, 209690), (390, 196786), (610, 125814), (732, 104845), (780, 98393), (793, 96780), (915, 83876), (1220, 62907), (1586, 48390), (1613, 47580), (1830, 41938), (2379, 32260), (3172, 24195), (3226, 23790), (3660, 20969), (3965, 19356), (4758, 16130), (4839, 15860), (6452, 11895), (7930, 9678), (8065, 9516)]