3153720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 9707040

約数和(自身を除く): 6553320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 641, 820, 984, 1230, 1282, 1640, 1923, 2460, 2564, 3205, 3846, 4920, 5128, 6410, 7692, 9615, 12820, 15384, 19230, 25640, 26281, 38460, 52562, 76920, 78843, 105124, 131405, 157686, 210248, 262810, 315372, 394215, 525620, 630744, 788430, 1051240, 1576860, 3153720]

約数ペア:

[(1, 3153720), (2, 1576860), (3, 1051240), (4, 788430), (5, 630744), (6, 525620), (8, 394215), (10, 315372), (12, 262810), (15, 210248), (20, 157686), (24, 131405), (30, 105124), (40, 78843), (41, 76920), (60, 52562), (82, 38460), (120, 26281), (123, 25640), (164, 19230), (205, 15384), (246, 12820), (328, 9615), (410, 7692), (492, 6410), (615, 5128), (641, 4920), (820, 3846), (984, 3205), (1230, 2564), (1282, 2460), (1640, 1923)]