66851910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3889}}^1$

素因数の和:4093

約数の個数: 48

約数和(自身を含む): 174769920

約数和(自身を除く): 107918010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 191, 382, 573, 955, 1146, 1719, 1910, 2865, 3438, 3889, 5730, 7778, 8595, 11667, 17190, 19445, 23334, 35001, 38890, 58335, 70002, 116670, 175005, 350010, 742799, 1485598, 2228397, 3713995, 4456794, 6685191, 7427990, 11141985, 13370382, 22283970, 33425955, 66851910]

約数ペア:

[(1, 66851910), (2, 33425955), (3, 22283970), (5, 13370382), (6, 11141985), (9, 7427990), (10, 6685191), (15, 4456794), (18, 3713995), (30, 2228397), (45, 1485598), (90, 742799), (191, 350010), (382, 175005), (573, 116670), (955, 70002), (1146, 58335), (1719, 38890), (1910, 35001), (2865, 23334), (3438, 19445), (3889, 17190), (5730, 11667), (7778, 8595)]