16616100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:685

約数の個数: 72

約数和(自身を含む): 48656608

約数和(自身を除く): 32040508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 571, 582, 970, 1142, 1164, 1455, 1713, 1940, 2284, 2425, 2855, 2910, 3426, 4850, 5710, 5820, 6852, 7275, 8565, 9700, 11420, 14275, 14550, 17130, 28550, 29100, 34260, 42825, 55387, 57100, 85650, 110774, 166161, 171300, 221548, 276935, 332322, 553870, 664644, 830805, 1107740, 1384675, 1661610, 2769350, 3323220, 4154025, 5538700, 8308050, 16616100]

約数ペア:

[(1, 16616100), (2, 8308050), (3, 5538700), (4, 4154025), (5, 3323220), (6, 2769350), (10, 1661610), (12, 1384675), (15, 1107740), (20, 830805), (25, 664644), (30, 553870), (50, 332322), (60, 276935), (75, 221548), (97, 171300), (100, 166161), (150, 110774), (194, 85650), (291, 57100), (300, 55387), (388, 42825), (485, 34260), (571, 29100), (582, 28550), (970, 17130), (1142, 14550), (1164, 14275), (1455, 11420), (1713, 9700), (1940, 8565), (2284, 7275), (2425, 6852), (2855, 5820), (2910, 5710), (3426, 4850)]