29122583940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{122849}}^1$

素因数の和:123306

約数の個数: 96

約数和(自身を含む): 90810720000

約数和(自身を除く): 61688136060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 439, 540, 878, 1317, 1756, 2195, 2634, 3951, 4390, 5268, 6585, 7902, 8780, 11853, 13170, 15804, 19755, 23706, 26340, 39510, 47412, 59265, 79020, 118530, 122849, 237060, 245698, 368547, 491396, 614245, 737094, 1105641, 1228490, 1474188, 1842735, 2211282, 2456980, 3316923, 3685470, 4422564, 5528205, 6633846, 7370940, 11056410, 13267692, 16584615, 22112820, 33169230, 53930711, 66338460, 107861422, 161792133, 215722844, 269653555, 323584266, 485376399, 539307110, 647168532, 808960665, 970752798, 1078614220, 1456129197, 1617921330, 1941505596, 2426881995, 2912258394, 3235842660, 4853763990, 5824516788, 7280645985, 9707527980, 14561291970, 29122583940]

約数ペア:

[(1, 29122583940), (2, 14561291970), (3, 9707527980), (4, 7280645985), (5, 5824516788), (6, 4853763990), (9, 3235842660), (10, 2912258394), (12, 2426881995), (15, 1941505596), (18, 1617921330), (20, 1456129197), (27, 1078614220), (30, 970752798), (36, 808960665), (45, 647168532), (54, 539307110), (60, 485376399), (90, 323584266), (108, 269653555), (135, 215722844), (180, 161792133), (270, 107861422), (439, 66338460), (540, 53930711), (878, 33169230), (1317, 22112820), (1756, 16584615), (2195, 13267692), (2634, 11056410), (3951, 7370940), (4390, 6633846), (5268, 5528205), (6585, 4422564), (7902, 3685470), (8780, 3316923), (11853, 2456980), (13170, 2211282), (15804, 1842735), (19755, 1474188), (23706, 1228490), (26340, 1105641), (39510, 737094), (47412, 614245), (59265, 491396), (79020, 368547), (118530, 245698), (122849, 237060)]