2406300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:647

約数の個数: 72

約数和(自身を含む): 7509936

約数和(自身を除く): 5103636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 617, 650, 780, 975, 1234, 1300, 1851, 1950, 2468, 3085, 3702, 3900, 6170, 7404, 8021, 9255, 12340, 15425, 16042, 18510, 24063, 30850, 32084, 37020, 40105, 46275, 48126, 61700, 80210, 92550, 96252, 120315, 160420, 185100, 200525, 240630, 401050, 481260, 601575, 802100, 1203150, 2406300]

約数ペア:

[(1, 2406300), (2, 1203150), (3, 802100), (4, 601575), (5, 481260), (6, 401050), (10, 240630), (12, 200525), (13, 185100), (15, 160420), (20, 120315), (25, 96252), (26, 92550), (30, 80210), (39, 61700), (50, 48126), (52, 46275), (60, 40105), (65, 37020), (75, 32084), (78, 30850), (100, 24063), (130, 18510), (150, 16042), (156, 15425), (195, 12340), (260, 9255), (300, 8021), (325, 7404), (390, 6170), (617, 3900), (650, 3702), (780, 3085), (975, 2468), (1234, 1950), (1300, 1851)]