54758640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1511}}^1$

素因数の和:1678

約数の個数: 80

約数和(自身を含む): 170989056

約数和(自身を除く): 116230416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1511, 1812, 2265, 2416, 3020, 3022, 3624, 4530, 4533, 6040, 6044, 7248, 7555, 9060, 9066, 12080, 12088, 15110, 18120, 18132, 22665, 24176, 30220, 36240, 36264, 45330, 60440, 72528, 90660, 120880, 181320, 228161, 362640, 456322, 684483, 912644, 1140805, 1368966, 1825288, 2281610, 2737932, 3422415, 3650576, 4563220, 5475864, 6844830, 9126440, 10951728, 13689660, 18252880, 27379320, 54758640]

約数ペア:

[(1, 54758640), (2, 27379320), (3, 18252880), (4, 13689660), (5, 10951728), (6, 9126440), (8, 6844830), (10, 5475864), (12, 4563220), (15, 3650576), (16, 3422415), (20, 2737932), (24, 2281610), (30, 1825288), (40, 1368966), (48, 1140805), (60, 912644), (80, 684483), (120, 456322), (151, 362640), (240, 228161), (302, 181320), (453, 120880), (604, 90660), (755, 72528), (906, 60440), (1208, 45330), (1510, 36264), (1511, 36240), (1812, 30220), (2265, 24176), (2416, 22665), (3020, 18132), (3022, 18120), (3624, 15110), (4530, 12088), (4533, 12080), (6040, 9066), (6044, 9060), (7248, 7555)]