91872300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23557}}^1$

素因数の和:23587

約数の個数: 72

約数和(自身を含む): 286276816

約数和(自身を除く): 194404516

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, 23557, 47114, 70671, 94228, 117785, 141342, 235570, 282684, 306241, 353355, 471140, 588925, 612482, 706710, 918723, 1177850, 1224964, 1413420, 1531205, 1766775, 1837446, 2355700, 3062410, 3533550, 3674892, 4593615, 6124820, 7067100, 7656025, 9187230, 15312050, 18374460, 22968075, 30624100, 45936150, 91872300]

約数ペア:

[(1, 91872300), (2, 45936150), (3, 30624100), (4, 22968075), (5, 18374460), (6, 15312050), (10, 9187230), (12, 7656025), (13, 7067100), (15, 6124820), (20, 4593615), (25, 3674892), (26, 3533550), (30, 3062410), (39, 2355700), (50, 1837446), (52, 1766775), (60, 1531205), (65, 1413420), (75, 1224964), (78, 1177850), (100, 918723), (130, 706710), (150, 612482), (156, 588925), (195, 471140), (260, 353355), (300, 306241), (325, 282684), (390, 235570), (650, 141342), (780, 117785), (975, 94228), (1300, 70671), (1950, 47114), (3900, 23557)]