15207836760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2399}}^1\times {\mathrm{17609}}^1$

素因数の和:20025

約数の個数: 96

約数和(自身を含む): 49448880000

約数和(自身を除く): 34241043240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2399, 4798, 7197, 9596, 11995, 14394, 17609, 19192, 21591, 23990, 28788, 35218, 35985, 43182, 47980, 52827, 57576, 70436, 71970, 86364, 88045, 95960, 105654, 107955, 140872, 143940, 158481, 172728, 176090, 211308, 215910, 264135, 287880, 316962, 352180, 422616, 431820, 528270, 633924, 704360, 792405, 863640, 1056540, 1267848, 1584810, 2113080, 3169620, 6339240, 42243991, 84487982, 126731973, 168975964, 211219955, 253463946, 337951928, 380195919, 422439910, 506927892, 633659865, 760391838, 844879820, 1013855784, 1267319730, 1520783676, 1689759640, 1900979595, 2534639460, 3041567352, 3801959190, 5069278920, 7603918380, 15207836760]

約数ペア:

[(1, 15207836760), (2, 7603918380), (3, 5069278920), (4, 3801959190), (5, 3041567352), (6, 2534639460), (8, 1900979595), (9, 1689759640), (10, 1520783676), (12, 1267319730), (15, 1013855784), (18, 844879820), (20, 760391838), (24, 633659865), (30, 506927892), (36, 422439910), (40, 380195919), (45, 337951928), (60, 253463946), (72, 211219955), (90, 168975964), (120, 126731973), (180, 84487982), (360, 42243991), (2399, 6339240), (4798, 3169620), (7197, 2113080), (9596, 1584810), (11995, 1267848), (14394, 1056540), (17609, 863640), (19192, 792405), (21591, 704360), (23990, 633924), (28788, 528270), (35218, 431820), (35985, 422616), (43182, 352180), (47980, 316962), (52827, 287880), (57576, 264135), (70436, 215910), (71970, 211308), (86364, 176090), (88045, 172728), (95960, 158481), (105654, 143940), (107955, 140872)]