63680040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{58963}}^1$

素因数の和:58983

約数の個数: 64

約数和(自身を含む): 212270400

約数和(自身を除く): 148590360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 58963, 117926, 176889, 235852, 294815, 353778, 471704, 530667, 589630, 707556, 884445, 1061334, 1179260, 1415112, 1592001, 1768890, 2122668, 2358520, 2653335, 3184002, 3537780, 4245336, 5306670, 6368004, 7075560, 7960005, 10613340, 12736008, 15920010, 21226680, 31840020, 63680040]

約数ペア:

[(1, 63680040), (2, 31840020), (3, 21226680), (4, 15920010), (5, 12736008), (6, 10613340), (8, 7960005), (9, 7075560), (10, 6368004), (12, 5306670), (15, 4245336), (18, 3537780), (20, 3184002), (24, 2653335), (27, 2358520), (30, 2122668), (36, 1768890), (40, 1592001), (45, 1415112), (54, 1179260), (60, 1061334), (72, 884445), (90, 707556), (108, 589630), (120, 530667), (135, 471704), (180, 353778), (216, 294815), (270, 235852), (360, 176889), (540, 117926), (1080, 58963)]