10205190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:355

約数の個数: 80

約数和(自身を含む): 28174608

約数和(自身を除く): 17969418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 81, 86, 90, 129, 135, 162, 215, 258, 270, 293, 387, 405, 430, 586, 645, 774, 810, 879, 1161, 1290, 1465, 1758, 1935, 2322, 2637, 2930, 3483, 3870, 4395, 5274, 5805, 6966, 7911, 8790, 11610, 12599, 13185, 15822, 17415, 23733, 25198, 26370, 34830, 37797, 39555, 47466, 62995, 75594, 79110, 113391, 118665, 125990, 188985, 226782, 237330, 340173, 377970, 566955, 680346, 1020519, 1133910, 1700865, 2041038, 3401730, 5102595, 10205190]

約数ペア:

[(1, 10205190), (2, 5102595), (3, 3401730), (5, 2041038), (6, 1700865), (9, 1133910), (10, 1020519), (15, 680346), (18, 566955), (27, 377970), (30, 340173), (43, 237330), (45, 226782), (54, 188985), (81, 125990), (86, 118665), (90, 113391), (129, 79110), (135, 75594), (162, 62995), (215, 47466), (258, 39555), (270, 37797), (293, 34830), (387, 26370), (405, 25198), (430, 23733), (586, 17415), (645, 15822), (774, 13185), (810, 12599), (879, 11610), (1161, 8790), (1290, 7911), (1465, 6966), (1758, 5805), (1935, 5274), (2322, 4395), (2637, 3870), (2930, 3483)]