115599900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29641}}^1$

素因数の和:29671

約数の個数: 72

約数和(自身を含む): 360209584

約数和(自身を除く): 244609684

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, 29641, 59282, 88923, 118564, 148205, 177846, 296410, 355692, 385333, 444615, 592820, 741025, 770666, 889230, 1155999, 1482050, 1541332, 1778460, 1926665, 2223075, 2311998, 2964100, 3853330, 4446150, 4623996, 5779995, 7706660, 8892300, 9633325, 11559990, 19266650, 23119980, 28899975, 38533300, 57799950, 115599900]

約数ペア:

[(1, 115599900), (2, 57799950), (3, 38533300), (4, 28899975), (5, 23119980), (6, 19266650), (10, 11559990), (12, 9633325), (13, 8892300), (15, 7706660), (20, 5779995), (25, 4623996), (26, 4446150), (30, 3853330), (39, 2964100), (50, 2311998), (52, 2223075), (60, 1926665), (65, 1778460), (75, 1541332), (78, 1482050), (100, 1155999), (130, 889230), (150, 770666), (156, 741025), (195, 592820), (260, 444615), (300, 385333), (325, 355692), (390, 296410), (650, 177846), (780, 148205), (975, 118564), (1300, 88923), (1950, 59282), (3900, 29641)]