152597940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{21019}}^1$

素因数の和:21053

約数の個数: 72

約数和(自身を含む): 469670880

約数和(自身を除く): 317072940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 21019, 42038, 63057, 84076, 105095, 126114, 210190, 231209, 252228, 315285, 420380, 462418, 630570, 693627, 924836, 1156045, 1261140, 1387254, 2312090, 2543299, 2774508, 3468135, 4624180, 5086598, 6936270, 7629897, 10173196, 12716495, 13872540, 15259794, 25432990, 30519588, 38149485, 50865980, 76298970, 152597940]

約数ペア:

[(1, 152597940), (2, 76298970), (3, 50865980), (4, 38149485), (5, 30519588), (6, 25432990), (10, 15259794), (11, 13872540), (12, 12716495), (15, 10173196), (20, 7629897), (22, 6936270), (30, 5086598), (33, 4624180), (44, 3468135), (55, 2774508), (60, 2543299), (66, 2312090), (110, 1387254), (121, 1261140), (132, 1156045), (165, 924836), (220, 693627), (242, 630570), (330, 462418), (363, 420380), (484, 315285), (605, 252228), (660, 231209), (726, 210190), (1210, 126114), (1452, 105095), (1815, 84076), (2420, 63057), (3630, 42038), (7260, 21019)]