46359880

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 126720000

約数和(自身を除く): 80360120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 98, 109, 124, 140, 155, 196, 217, 218, 245, 248, 280, 310, 343, 392, 434, 436, 490, 545, 620, 686, 763, 868, 872, 980, 1085, 1090, 1240, 1372, 1519, 1526, 1715, 1736, 1960, 2170, 2180, 2744, 3038, 3052, 3379, 3430, 3815, 4340, 4360, 5341, 6076, 6104, 6758, 6860, 7595, 7630, 8680, 10633, 10682, 12152, 13516, 13720, 15190, 15260, 16895, 21266, 21364, 23653, 26705, 27032, 30380, 30520, 33790, 37387, 42532, 42728, 47306, 53165, 53410, 60760, 67580, 74774, 85064, 94612, 106330, 106820, 118265, 135160, 149548, 165571, 186935, 189224, 212660, 213640, 236530, 299096, 331142, 373870, 425320, 473060, 662284, 747740, 827855, 946120, 1158997, 1324568, 1495480, 1655710, 2317994, 3311420, 4635988, 5794985, 6622840, 9271976, 11589970, 23179940, 46359880]

約数ペア:

[(1, 46359880), (2, 23179940), (4, 11589970), (5, 9271976), (7, 6622840), (8, 5794985), (10, 4635988), (14, 3311420), (20, 2317994), (28, 1655710), (31, 1495480), (35, 1324568), (40, 1158997), (49, 946120), (56, 827855), (62, 747740), (70, 662284), (98, 473060), (109, 425320), (124, 373870), (140, 331142), (155, 299096), (196, 236530), (217, 213640), (218, 212660), (245, 189224), (248, 186935), (280, 165571), (310, 149548), (343, 135160), (392, 118265), (434, 106820), (436, 106330), (490, 94612), (545, 85064), (620, 74774), (686, 67580), (763, 60760), (868, 53410), (872, 53165), (980, 47306), (1085, 42728), (1090, 42532), (1240, 37387), (1372, 33790), (1519, 30520), (1526, 30380), (1715, 27032), (1736, 26705), (1960, 23653), (2170, 21364), (2180, 21266), (2744, 16895), (3038, 15260), (3052, 15190), (3379, 13720), (3430, 13516), (3815, 12152), (4340, 10682), (4360, 10633), (5341, 8680), (6076, 7630), (6104, 7595), (6758, 6860)]