230181900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59021}}^1$

素因数の和:59051

約数の個数: 72

約数和(自身を含む): 717235344

約数和(自身を除く): 487053444

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, 650, 780, 975, 1300, 1950, 3900, 59021, 118042, 177063, 236084, 295105, 354126, 590210, 708252, 767273, 885315, 1180420, 1475525, 1534546, 1770630, 2301819, 2951050, 3069092, 3541260, 3836365, 4426575, 4603638, 5902100, 7672730, 8853150, 9207276, 11509095, 15345460, 17706300, 19181825, 23018190, 38363650, 46036380, 57545475, 76727300, 115090950, 230181900]

約数ペア:

[(1, 230181900), (2, 115090950), (3, 76727300), (4, 57545475), (5, 46036380), (6, 38363650), (10, 23018190), (12, 19181825), (13, 17706300), (15, 15345460), (20, 11509095), (25, 9207276), (26, 8853150), (30, 7672730), (39, 5902100), (50, 4603638), (52, 4426575), (60, 3836365), (65, 3541260), (75, 3069092), (78, 2951050), (100, 2301819), (130, 1770630), (150, 1534546), (156, 1475525), (195, 1180420), (260, 885315), (300, 767273), (325, 708252), (390, 590210), (650, 354126), (780, 295105), (975, 236084), (1300, 177063), (1950, 118042), (3900, 59021)]