258906300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{241}}^1\times {\mathrm{3581}}^1$

素因数の和:3839

約数の個数: 72

約数和(自身を含む): 752420592

約数和(自身を除く): 493514292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 241, 300, 482, 723, 964, 1205, 1446, 2410, 2892, 3581, 3615, 4820, 6025, 7162, 7230, 10743, 12050, 14324, 14460, 17905, 18075, 21486, 24100, 35810, 36150, 42972, 53715, 71620, 72300, 89525, 107430, 179050, 214860, 268575, 358100, 537150, 863021, 1074300, 1726042, 2589063, 3452084, 4315105, 5178126, 8630210, 10356252, 12945315, 17260420, 21575525, 25890630, 43151050, 51781260, 64726575, 86302100, 129453150, 258906300]

約数ペア:

[(1, 258906300), (2, 129453150), (3, 86302100), (4, 64726575), (5, 51781260), (6, 43151050), (10, 25890630), (12, 21575525), (15, 17260420), (20, 12945315), (25, 10356252), (30, 8630210), (50, 5178126), (60, 4315105), (75, 3452084), (100, 2589063), (150, 1726042), (241, 1074300), (300, 863021), (482, 537150), (723, 358100), (964, 268575), (1205, 214860), (1446, 179050), (2410, 107430), (2892, 89525), (3581, 72300), (3615, 71620), (4820, 53715), (6025, 42972), (7162, 36150), (7230, 35810), (10743, 24100), (12050, 21486), (14324, 18075), (14460, 17905)]