4838040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 16005600

約数和(自身を除く): 11167560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 151, 178, 180, 267, 302, 356, 360, 445, 453, 534, 604, 712, 755, 801, 890, 906, 1068, 1208, 1335, 1359, 1510, 1602, 1780, 1812, 2136, 2265, 2670, 2718, 3020, 3204, 3560, 3624, 4005, 4530, 5340, 5436, 6040, 6408, 6795, 8010, 9060, 10680, 10872, 13439, 13590, 16020, 18120, 26878, 27180, 32040, 40317, 53756, 54360, 67195, 80634, 107512, 120951, 134390, 161268, 201585, 241902, 268780, 322536, 403170, 483804, 537560, 604755, 806340, 967608, 1209510, 1612680, 2419020, 4838040]

約数ペア:

[(1, 4838040), (2, 2419020), (3, 1612680), (4, 1209510), (5, 967608), (6, 806340), (8, 604755), (9, 537560), (10, 483804), (12, 403170), (15, 322536), (18, 268780), (20, 241902), (24, 201585), (30, 161268), (36, 134390), (40, 120951), (45, 107512), (60, 80634), (72, 67195), (89, 54360), (90, 53756), (120, 40317), (151, 32040), (178, 27180), (180, 26878), (267, 18120), (302, 16020), (356, 13590), (360, 13439), (445, 10872), (453, 10680), (534, 9060), (604, 8010), (712, 6795), (755, 6408), (801, 6040), (890, 5436), (906, 5340), (1068, 4530), (1208, 4005), (1335, 3624), (1359, 3560), (1510, 3204), (1602, 3020), (1780, 2718), (1812, 2670), (2136, 2265)]