201903027420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{691}}^1\times {\mathrm{11093}}^1$

素因数の和:12235

約数の個数: 96

約数和(自身を含む): 567487388160

約数和(自身を除く): 365584360740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 439, 691, 878, 1317, 1382, 1756, 2073, 2195, 2634, 2764, 3455, 4146, 4390, 5268, 6585, 6910, 8292, 8780, 10365, 11093, 13170, 13820, 20730, 22186, 26340, 33279, 41460, 44372, 55465, 66558, 110930, 133116, 166395, 221860, 303349, 332790, 606698, 665580, 910047, 1213396, 1516745, 1820094, 3033490, 3640188, 4550235, 4869827, 6066980, 7665263, 9100470, 9739654, 14609481, 15330526, 18200940, 19479308, 22995789, 24349135, 29218962, 30661052, 38326315, 45991578, 48698270, 58437924, 73047405, 76652630, 91983156, 97396540, 114978945, 146094810, 153305260, 229957890, 292189620, 459915780, 3365050457, 6730100914, 10095151371, 13460201828, 16825252285, 20190302742, 33650504570, 40380605484, 50475756855, 67301009140, 100951513710, 201903027420]

約数ペア:

[(1, 201903027420), (2, 100951513710), (3, 67301009140), (4, 50475756855), (5, 40380605484), (6, 33650504570), (10, 20190302742), (12, 16825252285), (15, 13460201828), (20, 10095151371), (30, 6730100914), (60, 3365050457), (439, 459915780), (691, 292189620), (878, 229957890), (1317, 153305260), (1382, 146094810), (1756, 114978945), (2073, 97396540), (2195, 91983156), (2634, 76652630), (2764, 73047405), (3455, 58437924), (4146, 48698270), (4390, 45991578), (5268, 38326315), (6585, 30661052), (6910, 29218962), (8292, 24349135), (8780, 22995789), (10365, 19479308), (11093, 18200940), (13170, 15330526), (13820, 14609481), (20730, 9739654), (22186, 9100470), (26340, 7665263), (33279, 6066980), (41460, 4869827), (44372, 4550235), (55465, 3640188), (66558, 3033490), (110930, 1820094), (133116, 1516745), (166395, 1213396), (221860, 910047), (303349, 665580), (332790, 606698)]