215045610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29021}}^1$

素因数の和:29063

約数の個数: 64

約数和(自身を含む): 585083520

約数和(自身を除く): 370037910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 29021, 58042, 87063, 145105, 174126, 290210, 377273, 435315, 551399, 754546, 870630, 1102798, 1131819, 1654197, 1886365, 2263638, 2756995, 3308394, 3772730, 5513990, 5659095, 7168187, 8270985, 11318190, 14336374, 16541970, 21504561, 35840935, 43009122, 71681870, 107522805, 215045610]

約数ペア:

[(1, 215045610), (2, 107522805), (3, 71681870), (5, 43009122), (6, 35840935), (10, 21504561), (13, 16541970), (15, 14336374), (19, 11318190), (26, 8270985), (30, 7168187), (38, 5659095), (39, 5513990), (57, 3772730), (65, 3308394), (78, 2756995), (95, 2263638), (114, 1886365), (130, 1654197), (190, 1131819), (195, 1102798), (247, 870630), (285, 754546), (390, 551399), (494, 435315), (570, 377273), (741, 290210), (1235, 174126), (1482, 145105), (2470, 87063), (3705, 58042), (7410, 29021)]