75564580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41519}}^1$

素因数の和:41548

約数の個数: 48

約数和(自身を含む): 195310080

約数和(自身を除く): 119745500

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 41519, 83038, 166076, 207595, 290633, 415190, 539747, 581266, 830380, 1079494, 1162532, 1453165, 2158988, 2698735, 2906330, 3778229, 5397470, 5812660, 7556458, 10794940, 15112916, 18891145, 37782290, 75564580]

約数ペア:

[(1, 75564580), (2, 37782290), (4, 18891145), (5, 15112916), (7, 10794940), (10, 7556458), (13, 5812660), (14, 5397470), (20, 3778229), (26, 2906330), (28, 2698735), (35, 2158988), (52, 1453165), (65, 1162532), (70, 1079494), (91, 830380), (130, 581266), (140, 539747), (182, 415190), (260, 290633), (364, 207595), (455, 166076), (910, 83038), (1820, 41519)]