1179728520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{56827}}^1$

素因数の和:57014

約数の個数: 64

約数和(自身を含む): 3559705920

約数和(自身を除く): 2379977400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 4152, 5190, 6920, 10380, 20760, 56827, 113654, 170481, 227308, 284135, 340962, 454616, 568270, 681924, 852405, 1136540, 1363848, 1704810, 2273080, 3409620, 6819240, 9831071, 19662142, 29493213, 39324284, 49155355, 58986426, 78648568, 98310710, 117972852, 147466065, 196621420, 235945704, 294932130, 393242840, 589864260, 1179728520]

約数ペア:

[(1, 1179728520), (2, 589864260), (3, 393242840), (4, 294932130), (5, 235945704), (6, 196621420), (8, 147466065), (10, 117972852), (12, 98310710), (15, 78648568), (20, 58986426), (24, 49155355), (30, 39324284), (40, 29493213), (60, 19662142), (120, 9831071), (173, 6819240), (346, 3409620), (519, 2273080), (692, 1704810), (865, 1363848), (1038, 1136540), (1384, 852405), (1730, 681924), (2076, 568270), (2595, 454616), (3460, 340962), (4152, 284135), (5190, 227308), (6920, 170481), (10380, 113654), (20760, 56827)]