2378633100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{255767}}^1$

素因数の和:255815

約数の個数: 72

約数和(自身を含む): 7104211968

約数和(自身を除く): 4725578868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4650, 9300, 255767, 511534, 767301, 1023068, 1278835, 1534602, 2557670, 3069204, 3836505, 5115340, 6394175, 7673010, 7928777, 12788350, 15346020, 15857554, 19182525, 23786331, 25576700, 31715108, 38365050, 39643885, 47572662, 76730100, 79287770, 95145324, 118931655, 158575540, 198219425, 237863310, 396438850, 475726620, 594658275, 792877700, 1189316550, 2378633100]

約数ペア:

[(1, 2378633100), (2, 1189316550), (3, 792877700), (4, 594658275), (5, 475726620), (6, 396438850), (10, 237863310), (12, 198219425), (15, 158575540), (20, 118931655), (25, 95145324), (30, 79287770), (31, 76730100), (50, 47572662), (60, 39643885), (62, 38365050), (75, 31715108), (93, 25576700), (100, 23786331), (124, 19182525), (150, 15857554), (155, 15346020), (186, 12788350), (300, 7928777), (310, 7673010), (372, 6394175), (465, 5115340), (620, 3836505), (775, 3069204), (930, 2557670), (1550, 1534602), (1860, 1278835), (2325, 1023068), (3100, 767301), (4650, 511534), (9300, 255767)]