4316940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{827}}^1$

素因数の和:871

約数の個数: 72

約数和(自身を含む): 13562640

約数和(自身を除く): 9245700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 827, 870, 1044, 1305, 1654, 1740, 2481, 2610, 3308, 4135, 4962, 5220, 7443, 8270, 9924, 12405, 14886, 16540, 23983, 24810, 29772, 37215, 47966, 49620, 71949, 74430, 95932, 119915, 143898, 148860, 215847, 239830, 287796, 359745, 431694, 479660, 719490, 863388, 1079235, 1438980, 2158470, 4316940]

約数ペア:

[(1, 4316940), (2, 2158470), (3, 1438980), (4, 1079235), (5, 863388), (6, 719490), (9, 479660), (10, 431694), (12, 359745), (15, 287796), (18, 239830), (20, 215847), (29, 148860), (30, 143898), (36, 119915), (45, 95932), (58, 74430), (60, 71949), (87, 49620), (90, 47966), (116, 37215), (145, 29772), (174, 24810), (180, 23983), (261, 16540), (290, 14886), (348, 12405), (435, 9924), (522, 8270), (580, 7443), (827, 5220), (870, 4962), (1044, 4135), (1305, 3308), (1654, 2610), (1740, 2481)]