222787193460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9213697}}^1$

素因数の和:9213753

約数の個数: 96

約数和(自身を含む): 693459766272

約数和(自身を除く): 470672572812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 12090, 24180, 9213697, 18427394, 27641091, 36854788, 46068485, 55282182, 92136970, 110564364, 119778061, 138205455, 184273940, 239556122, 276410910, 285624607, 359334183, 479112244, 552821820, 571249214, 598890305, 718668366, 856873821, 1142498428, 1197780610, 1428123035, 1437336732, 1713747642, 1796670915, 2395561220, 2856246070, 3427495284, 3593341830, 3713119891, 4284369105, 5712492140, 7186683660, 7426239782, 8568738210, 11139359673, 14852479564, 17137476420, 18565599455, 22278719346, 37131198910, 44557438692, 55696798365, 74262397820, 111393596730, 222787193460]

約数ペア:

[(1, 222787193460), (2, 111393596730), (3, 74262397820), (4, 55696798365), (5, 44557438692), (6, 37131198910), (10, 22278719346), (12, 18565599455), (13, 17137476420), (15, 14852479564), (20, 11139359673), (26, 8568738210), (30, 7426239782), (31, 7186683660), (39, 5712492140), (52, 4284369105), (60, 3713119891), (62, 3593341830), (65, 3427495284), (78, 2856246070), (93, 2395561220), (124, 1796670915), (130, 1713747642), (155, 1437336732), (156, 1428123035), (186, 1197780610), (195, 1142498428), (260, 856873821), (310, 718668366), (372, 598890305), (390, 571249214), (403, 552821820), (465, 479112244), (620, 359334183), (780, 285624607), (806, 276410910), (930, 239556122), (1209, 184273940), (1612, 138205455), (1860, 119778061), (2015, 110564364), (2418, 92136970), (4030, 55282182), (4836, 46068485), (6045, 36854788), (8060, 27641091), (12090, 18427394), (24180, 9213697)]