91487100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{13259}}^1$

素因数の和:13299

約数の個数: 72

約数和(自身を含む): 276232320

約数和(自身を除く): 184745220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 13259, 26518, 39777, 53036, 66295, 79554, 132590, 159108, 198885, 265180, 304957, 331475, 397770, 609914, 662950, 795540, 914871, 994425, 1219828, 1325900, 1524785, 1829742, 1988850, 3049570, 3659484, 3977700, 4574355, 6099140, 7623925, 9148710, 15247850, 18297420, 22871775, 30495700, 45743550, 91487100]

約数ペア:

[(1, 91487100), (2, 45743550), (3, 30495700), (4, 22871775), (5, 18297420), (6, 15247850), (10, 9148710), (12, 7623925), (15, 6099140), (20, 4574355), (23, 3977700), (25, 3659484), (30, 3049570), (46, 1988850), (50, 1829742), (60, 1524785), (69, 1325900), (75, 1219828), (92, 994425), (100, 914871), (115, 795540), (138, 662950), (150, 609914), (230, 397770), (276, 331475), (300, 304957), (345, 265180), (460, 198885), (575, 159108), (690, 132590), (1150, 79554), (1380, 66295), (1725, 53036), (2300, 39777), (3450, 26518), (6900, 13259)]