633839940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{15377}}^1$

素因数の和:15621

約数の個数: 72

約数和(自身を含む): 1931169240

約数和(自身を除く): 1297329300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 229, 458, 687, 916, 1145, 1374, 2061, 2290, 2748, 3435, 4122, 4580, 6870, 8244, 10305, 13740, 15377, 20610, 30754, 41220, 46131, 61508, 76885, 92262, 138393, 153770, 184524, 230655, 276786, 307540, 461310, 553572, 691965, 922620, 1383930, 2767860, 3521333, 7042666, 10563999, 14085332, 17606665, 21127998, 31691997, 35213330, 42255996, 52819995, 63383994, 70426660, 105639990, 126767988, 158459985, 211279980, 316919970, 633839940]

約数ペア:

[(1, 633839940), (2, 316919970), (3, 211279980), (4, 158459985), (5, 126767988), (6, 105639990), (9, 70426660), (10, 63383994), (12, 52819995), (15, 42255996), (18, 35213330), (20, 31691997), (30, 21127998), (36, 17606665), (45, 14085332), (60, 10563999), (90, 7042666), (180, 3521333), (229, 2767860), (458, 1383930), (687, 922620), (916, 691965), (1145, 553572), (1374, 461310), (2061, 307540), (2290, 276786), (2748, 230655), (3435, 184524), (4122, 153770), (4580, 138393), (6870, 92262), (8244, 76885), (10305, 61508), (13740, 46131), (15377, 41220), (20610, 30754)]