8900578440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1901833}}^1$

素因数の和:1901863

約数の個数: 96

約数和(自身を含む): 31152040920

約数和(自身を除く): 22251462480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 1901833, 3803666, 5705499, 7607332, 9509165, 11410998, 15214664, 17116497, 19018330, 22821996, 24723829, 28527495, 34232994, 38036660, 45643992, 49447658, 57054990, 68465988, 74171487, 76073320, 85582485, 98895316, 114109980, 123619145, 136931976, 148342974, 171164970, 197790632, 222514461, 228219960, 247238290, 296685948, 342329940, 370857435, 445028922, 494476580, 593371896, 684659880, 741714870, 890057844, 988953160, 1112572305, 1483429740, 1780115688, 2225144610, 2966859480, 4450289220, 8900578440]

約数ペア:

[(1, 8900578440), (2, 4450289220), (3, 2966859480), (4, 2225144610), (5, 1780115688), (6, 1483429740), (8, 1112572305), (9, 988953160), (10, 890057844), (12, 741714870), (13, 684659880), (15, 593371896), (18, 494476580), (20, 445028922), (24, 370857435), (26, 342329940), (30, 296685948), (36, 247238290), (39, 228219960), (40, 222514461), (45, 197790632), (52, 171164970), (60, 148342974), (65, 136931976), (72, 123619145), (78, 114109980), (90, 98895316), (104, 85582485), (117, 76073320), (120, 74171487), (130, 68465988), (156, 57054990), (180, 49447658), (195, 45643992), (234, 38036660), (260, 34232994), (312, 28527495), (360, 24723829), (390, 22821996), (468, 19018330), (520, 17116497), (585, 15214664), (780, 11410998), (936, 9509165), (1170, 7607332), (1560, 5705499), (2340, 3803666), (4680, 1901833)]