118231320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20963}}^1$

素因数の和:21024

約数の個数: 64

約数和(自身を含む): 362257920

約数和(自身を除く): 244026600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 20963, 41926, 62889, 83852, 104815, 125778, 167704, 209630, 251556, 314445, 419260, 503112, 628890, 838520, 985261, 1257780, 1970522, 2515560, 2955783, 3941044, 4926305, 5911566, 7882088, 9852610, 11823132, 14778915, 19705220, 23646264, 29557830, 39410440, 59115660, 118231320]

約数ペア:

[(1, 118231320), (2, 59115660), (3, 39410440), (4, 29557830), (5, 23646264), (6, 19705220), (8, 14778915), (10, 11823132), (12, 9852610), (15, 7882088), (20, 5911566), (24, 4926305), (30, 3941044), (40, 2955783), (47, 2515560), (60, 1970522), (94, 1257780), (120, 985261), (141, 838520), (188, 628890), (235, 503112), (282, 419260), (376, 314445), (470, 251556), (564, 209630), (705, 167704), (940, 125778), (1128, 104815), (1410, 83852), (1880, 62889), (2820, 41926), (5640, 20963)]