487993830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{2269}}^1$

素因数の和:2453

約数の個数: 64

約数和(自身を含む): 1200303360

約数和(自身を除く): 712309530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 107, 134, 201, 214, 321, 335, 402, 535, 642, 670, 1005, 1070, 1605, 2010, 2269, 3210, 4538, 6807, 7169, 11345, 13614, 14338, 21507, 22690, 34035, 35845, 43014, 68070, 71690, 107535, 152023, 215070, 242783, 304046, 456069, 485566, 728349, 760115, 912138, 1213915, 1456698, 1520230, 2280345, 2427830, 3641745, 4560690, 7283490, 16266461, 32532922, 48799383, 81332305, 97598766, 162664610, 243996915, 487993830]

約数ペア:

[(1, 487993830), (2, 243996915), (3, 162664610), (5, 97598766), (6, 81332305), (10, 48799383), (15, 32532922), (30, 16266461), (67, 7283490), (107, 4560690), (134, 3641745), (201, 2427830), (214, 2280345), (321, 1520230), (335, 1456698), (402, 1213915), (535, 912138), (642, 760115), (670, 728349), (1005, 485566), (1070, 456069), (1605, 304046), (2010, 242783), (2269, 215070), (3210, 152023), (4538, 107535), (6807, 71690), (7169, 68070), (11345, 43014), (13614, 35845), (14338, 34035), (21507, 22690)]