152801910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2963}}^1$

素因数の和:3170

約数の個数: 64

約数和(自身を含む): 409743360

約数和(自身を除く): 256941450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 191, 270, 382, 573, 955, 1146, 1719, 1910, 2865, 2963, 3438, 5157, 5730, 5926, 8595, 8889, 10314, 14815, 17190, 17778, 25785, 26667, 29630, 44445, 51570, 53334, 80001, 88890, 133335, 160002, 266670, 400005, 565933, 800010, 1131866, 1697799, 2829665, 3395598, 5093397, 5659330, 8488995, 10186794, 15280191, 16977990, 25466985, 30560382, 50933970, 76400955, 152801910]

約数ペア:

[(1, 152801910), (2, 76400955), (3, 50933970), (5, 30560382), (6, 25466985), (9, 16977990), (10, 15280191), (15, 10186794), (18, 8488995), (27, 5659330), (30, 5093397), (45, 3395598), (54, 2829665), (90, 1697799), (135, 1131866), (191, 800010), (270, 565933), (382, 400005), (573, 266670), (955, 160002), (1146, 133335), (1719, 88890), (1910, 80001), (2865, 53334), (2963, 51570), (3438, 44445), (5157, 29630), (5730, 26667), (5926, 25785), (8595, 17778), (8889, 17190), (10314, 14815)]