27515781960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1\times {\mathrm{5501}}^1$

素因数の和:6159

約数の個数: 128

約数和(自身を含む): 83839916160

約数和(自身を除く): 56324134200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 571, 584, 730, 876, 1095, 1142, 1460, 1713, 1752, 2190, 2284, 2855, 2920, 3426, 4380, 4568, 5501, 5710, 6852, 8565, 8760, 11002, 11420, 13704, 16503, 17130, 22004, 22840, 27505, 33006, 34260, 41683, 44008, 55010, 66012, 68520, 82515, 83366, 110020, 125049, 132024, 165030, 166732, 208415, 220040, 250098, 330060, 333464, 401573, 416830, 500196, 625245, 660120, 803146, 833660, 1000392, 1204719, 1250490, 1606292, 1667320, 2007865, 2409438, 2500980, 3141071, 3212584, 4015730, 4818876, 5001960, 6023595, 6282142, 8031460, 9423213, 9637752, 12047190, 12564284, 15705355, 16062920, 18846426, 24094380, 25128568, 31410710, 37692852, 47116065, 48188760, 62821420, 75385704, 94232130, 125642840, 188464260, 229298183, 376928520, 458596366, 687894549, 917192732, 1146490915, 1375789098, 1834385464, 2292981830, 2751578196, 3439472745, 4585963660, 5503156392, 6878945490, 9171927320, 13757890980, 27515781960]

約数ペア:

[(1, 27515781960), (2, 13757890980), (3, 9171927320), (4, 6878945490), (5, 5503156392), (6, 4585963660), (8, 3439472745), (10, 2751578196), (12, 2292981830), (15, 1834385464), (20, 1375789098), (24, 1146490915), (30, 917192732), (40, 687894549), (60, 458596366), (73, 376928520), (120, 229298183), (146, 188464260), (219, 125642840), (292, 94232130), (365, 75385704), (438, 62821420), (571, 48188760), (584, 47116065), (730, 37692852), (876, 31410710), (1095, 25128568), (1142, 24094380), (1460, 18846426), (1713, 16062920), (1752, 15705355), (2190, 12564284), (2284, 12047190), (2855, 9637752), (2920, 9423213), (3426, 8031460), (4380, 6282142), (4568, 6023595), (5501, 5001960), (5710, 4818876), (6852, 4015730), (8565, 3212584), (8760, 3141071), (11002, 2500980), (11420, 2409438), (13704, 2007865), (16503, 1667320), (17130, 1606292), (22004, 1250490), (22840, 1204719), (27505, 1000392), (33006, 833660), (34260, 803146), (41683, 660120), (44008, 625245), (55010, 500196), (66012, 416830), (68520, 401573), (82515, 333464), (83366, 330060), (110020, 250098), (125049, 220040), (132024, 208415), (165030, 166732)]