3062040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:129

約数の個数: 128

約数和(自身を含む): 10368000

約数和(自身を除く): 7305960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 79, 85, 95, 102, 114, 120, 136, 152, 158, 170, 190, 204, 228, 237, 255, 285, 316, 323, 340, 380, 395, 408, 456, 474, 510, 570, 632, 646, 680, 760, 790, 948, 969, 1020, 1140, 1185, 1292, 1343, 1501, 1580, 1615, 1896, 1938, 2040, 2280, 2370, 2584, 2686, 3002, 3160, 3230, 3876, 4029, 4503, 4740, 4845, 5372, 6004, 6460, 6715, 7505, 7752, 8058, 9006, 9480, 9690, 10744, 12008, 12920, 13430, 15010, 16116, 18012, 19380, 20145, 22515, 25517, 26860, 30020, 32232, 36024, 38760, 40290, 45030, 51034, 53720, 60040, 76551, 80580, 90060, 102068, 127585, 153102, 161160, 180120, 204136, 255170, 306204, 382755, 510340, 612408, 765510, 1020680, 1531020, 3062040]

約数ペア:

[(1, 3062040), (2, 1531020), (3, 1020680), (4, 765510), (5, 612408), (6, 510340), (8, 382755), (10, 306204), (12, 255170), (15, 204136), (17, 180120), (19, 161160), (20, 153102), (24, 127585), (30, 102068), (34, 90060), (38, 80580), (40, 76551), (51, 60040), (57, 53720), (60, 51034), (68, 45030), (76, 40290), (79, 38760), (85, 36024), (95, 32232), (102, 30020), (114, 26860), (120, 25517), (136, 22515), (152, 20145), (158, 19380), (170, 18012), (190, 16116), (204, 15010), (228, 13430), (237, 12920), (255, 12008), (285, 10744), (316, 9690), (323, 9480), (340, 9006), (380, 8058), (395, 7752), (408, 7505), (456, 6715), (474, 6460), (510, 6004), (570, 5372), (632, 4845), (646, 4740), (680, 4503), (760, 4029), (790, 3876), (948, 3230), (969, 3160), (1020, 3002), (1140, 2686), (1185, 2584), (1292, 2370), (1343, 2280), (1501, 2040), (1580, 1938), (1615, 1896)]