21952893960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{8839}}^1\times {\mathrm{6899}}^1$

素因数の和:15755

約数の個数: 96

約数和(自身を含む): 71365320000

約数和(自身を除く): 49412426040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 6899, 8839, 13798, 17678, 20697, 26517, 27596, 34495, 35356, 41394, 44195, 53034, 55192, 62091, 68990, 70712, 79551, 82788, 88390, 103485, 106068, 124182, 132585, 137980, 159102, 165576, 176780, 206970, 212136, 248364, 265170, 275960, 310455, 318204, 353560, 397755, 413940, 496728, 530340, 620910, 636408, 795510, 827880, 1060680, 1241820, 1591020, 2483640, 3182040, 60980261, 121960522, 182940783, 243921044, 304901305, 365881566, 487842088, 548822349, 609802610, 731763132, 914703915, 1097644698, 1219605220, 1463526264, 1829407830, 2195289396, 2439210440, 2744111745, 3658815660, 4390578792, 5488223490, 7317631320, 10976446980, 21952893960]

約数ペア:

[(1, 21952893960), (2, 10976446980), (3, 7317631320), (4, 5488223490), (5, 4390578792), (6, 3658815660), (8, 2744111745), (9, 2439210440), (10, 2195289396), (12, 1829407830), (15, 1463526264), (18, 1219605220), (20, 1097644698), (24, 914703915), (30, 731763132), (36, 609802610), (40, 548822349), (45, 487842088), (60, 365881566), (72, 304901305), (90, 243921044), (120, 182940783), (180, 121960522), (360, 60980261), (6899, 3182040), (8839, 2483640), (13798, 1591020), (17678, 1241820), (20697, 1060680), (26517, 827880), (27596, 795510), (34495, 636408), (35356, 620910), (41394, 530340), (44195, 496728), (53034, 413940), (55192, 397755), (62091, 353560), (68990, 318204), (70712, 310455), (79551, 275960), (82788, 265170), (88390, 248364), (103485, 212136), (106068, 206970), (124182, 176780), (132585, 165576), (137980, 159102)]