230100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:89

約数の個数: 72

約数和(自身を含む): 729120

約数和(自身を除く): 499020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 59, 60, 65, 75, 78, 100, 118, 130, 150, 156, 177, 195, 236, 260, 295, 300, 325, 354, 390, 590, 650, 708, 767, 780, 885, 975, 1180, 1300, 1475, 1534, 1770, 1950, 2301, 2950, 3068, 3540, 3835, 3900, 4425, 4602, 5900, 7670, 8850, 9204, 11505, 15340, 17700, 19175, 23010, 38350, 46020, 57525, 76700, 115050, 230100]

約数ペア:

[(1, 230100), (2, 115050), (3, 76700), (4, 57525), (5, 46020), (6, 38350), (10, 23010), (12, 19175), (13, 17700), (15, 15340), (20, 11505), (25, 9204), (26, 8850), (30, 7670), (39, 5900), (50, 4602), (52, 4425), (59, 3900), (60, 3835), (65, 3540), (75, 3068), (78, 2950), (100, 2301), (118, 1950), (130, 1770), (150, 1534), (156, 1475), (177, 1300), (195, 1180), (236, 975), (260, 885), (295, 780), (300, 767), (325, 708), (354, 650), (390, 590)]