20174828220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{3371}}^1\times {\mathrm{11083}}^1$

素因数の和:14472

約数の個数: 96

約数和(自身を含む): 62790416640

約数和(自身を除く): 42615588420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 3371, 6742, 10113, 11083, 13484, 16855, 20226, 22166, 30339, 33249, 33710, 40452, 44332, 50565, 55415, 60678, 66498, 67420, 91017, 99747, 101130, 110830, 121356, 132996, 151695, 166245, 182034, 199494, 202260, 221660, 299241, 303390, 332490, 364068, 398988, 455085, 498735, 598482, 606780, 664980, 910170, 997470, 1196964, 1496205, 1820340, 1994940, 2992410, 5984820, 37360793, 74721586, 112082379, 149443172, 186803965, 224164758, 336247137, 373607930, 448329516, 560411895, 672494274, 747215860, 1008741411, 1120823790, 1344988548, 1681235685, 2017482822, 2241647580, 3362471370, 4034965644, 5043707055, 6724942740, 10087414110, 20174828220]

約数ペア:

[(1, 20174828220), (2, 10087414110), (3, 6724942740), (4, 5043707055), (5, 4034965644), (6, 3362471370), (9, 2241647580), (10, 2017482822), (12, 1681235685), (15, 1344988548), (18, 1120823790), (20, 1008741411), (27, 747215860), (30, 672494274), (36, 560411895), (45, 448329516), (54, 373607930), (60, 336247137), (90, 224164758), (108, 186803965), (135, 149443172), (180, 112082379), (270, 74721586), (540, 37360793), (3371, 5984820), (6742, 2992410), (10113, 1994940), (11083, 1820340), (13484, 1496205), (16855, 1196964), (20226, 997470), (22166, 910170), (30339, 664980), (33249, 606780), (33710, 598482), (40452, 498735), (44332, 455085), (50565, 398988), (55415, 364068), (60678, 332490), (66498, 303390), (67420, 299241), (91017, 221660), (99747, 202260), (101130, 199494), (110830, 182034), (121356, 166245), (132996, 151695)]