115649910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{557}}^1\times {\mathrm{769}}^1$

素因数の和:1342

約数の個数: 64

約数和(自身を含む): 309355200

約数和(自身を除く): 193705290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 557, 769, 1114, 1538, 1671, 2307, 2785, 3342, 3845, 4614, 5013, 5570, 6921, 7690, 8355, 10026, 11535, 13842, 15039, 16710, 20763, 23070, 25065, 30078, 34605, 41526, 50130, 69210, 75195, 103815, 150390, 207630, 428333, 856666, 1284999, 2141665, 2569998, 3854997, 4283330, 6424995, 7709994, 11564991, 12849990, 19274985, 23129982, 38549970, 57824955, 115649910]

約数ペア:

[(1, 115649910), (2, 57824955), (3, 38549970), (5, 23129982), (6, 19274985), (9, 12849990), (10, 11564991), (15, 7709994), (18, 6424995), (27, 4283330), (30, 3854997), (45, 2569998), (54, 2141665), (90, 1284999), (135, 856666), (270, 428333), (557, 207630), (769, 150390), (1114, 103815), (1538, 75195), (1671, 69210), (2307, 50130), (2785, 41526), (3342, 34605), (3845, 30078), (4614, 25065), (5013, 23070), (5570, 20763), (6921, 16710), (7690, 15039), (8355, 13842), (10026, 11535)]