45887660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1375

約数の個数: 96

約数和(自身を含む): 124938240

約数和(自身を除く): 79050580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 130, 133, 140, 182, 190, 247, 260, 266, 364, 380, 455, 494, 532, 665, 910, 988, 1235, 1327, 1330, 1729, 1820, 2470, 2654, 2660, 3458, 4940, 5308, 6635, 6916, 8645, 9289, 13270, 17251, 17290, 18578, 25213, 26540, 34502, 34580, 37156, 46445, 50426, 69004, 86255, 92890, 100852, 120757, 126065, 172510, 176491, 185780, 241514, 252130, 327769, 345020, 352982, 483028, 504260, 603785, 655538, 705964, 882455, 1207570, 1311076, 1638845, 1764910, 2294383, 2415140, 3277690, 3529820, 4588766, 6555380, 9177532, 11471915, 22943830, 45887660]

約数ペア:

[(1, 45887660), (2, 22943830), (4, 11471915), (5, 9177532), (7, 6555380), (10, 4588766), (13, 3529820), (14, 3277690), (19, 2415140), (20, 2294383), (26, 1764910), (28, 1638845), (35, 1311076), (38, 1207570), (52, 882455), (65, 705964), (70, 655538), (76, 603785), (91, 504260), (95, 483028), (130, 352982), (133, 345020), (140, 327769), (182, 252130), (190, 241514), (247, 185780), (260, 176491), (266, 172510), (364, 126065), (380, 120757), (455, 100852), (494, 92890), (532, 86255), (665, 69004), (910, 50426), (988, 46445), (1235, 37156), (1327, 34580), (1330, 34502), (1729, 26540), (1820, 25213), (2470, 18578), (2654, 17290), (2660, 17251), (3458, 13270), (4940, 9289), (5308, 8645), (6635, 6916)]