40483830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 101523456

約数和(自身を除く): 61039626

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 101, 155, 186, 202, 303, 310, 431, 465, 505, 606, 862, 930, 1010, 1293, 1515, 2155, 2586, 3030, 3131, 4310, 6262, 6465, 9393, 12930, 13361, 15655, 18786, 26722, 31310, 40083, 43531, 46965, 66805, 80166, 87062, 93930, 130593, 133610, 200415, 217655, 261186, 400830, 435310, 652965, 1305930, 1349461, 2698922, 4048383, 6747305, 8096766, 13494610, 20241915, 40483830]

約数ペア:

[(1, 40483830), (2, 20241915), (3, 13494610), (5, 8096766), (6, 6747305), (10, 4048383), (15, 2698922), (30, 1349461), (31, 1305930), (62, 652965), (93, 435310), (101, 400830), (155, 261186), (186, 217655), (202, 200415), (303, 133610), (310, 130593), (431, 93930), (465, 87062), (505, 80166), (606, 66805), (862, 46965), (930, 43531), (1010, 40083), (1293, 31310), (1515, 26722), (2155, 18786), (2586, 15655), (3030, 13361), (3131, 12930), (4310, 9393), (6262, 6465)]