224799900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{57641}}^1$

素因数の和:57671

約数の個数: 72

約数和(自身を含む): 700465584

約数和(自身を除く): 475665684

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, 57641, 115282, 172923, 230564, 288205, 345846, 576410, 691692, 749333, 864615, 1152820, 1441025, 1498666, 1729230, 2247999, 2882050, 2997332, 3458460, 3746665, 4323075, 4495998, 5764100, 7493330, 8646150, 8991996, 11239995, 14986660, 17292300, 18733325, 22479990, 37466650, 44959980, 56199975, 74933300, 112399950, 224799900]

約数ペア:

[(1, 224799900), (2, 112399950), (3, 74933300), (4, 56199975), (5, 44959980), (6, 37466650), (10, 22479990), (12, 18733325), (13, 17292300), (15, 14986660), (20, 11239995), (25, 8991996), (26, 8646150), (30, 7493330), (39, 5764100), (50, 4495998), (52, 4323075), (60, 3746665), (65, 3458460), (75, 2997332), (78, 2882050), (100, 2247999), (130, 1729230), (150, 1498666), (156, 1441025), (195, 1152820), (260, 864615), (300, 749333), (325, 691692), (390, 576410), (650, 345846), (780, 288205), (975, 230564), (1300, 172923), (1950, 115282), (3900, 57641)]