120284940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{863}}^1$

素因数の和:999

約数の個数: 96

約数和(自身を含む): 355332096

約数和(自身を除く): 235047156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 101, 115, 138, 202, 230, 276, 303, 345, 404, 460, 505, 606, 690, 863, 1010, 1212, 1380, 1515, 1726, 2020, 2323, 2589, 3030, 3452, 4315, 4646, 5178, 6060, 6969, 8630, 9292, 10356, 11615, 12945, 13938, 17260, 19849, 23230, 25890, 27876, 34845, 39698, 46460, 51780, 59547, 69690, 79396, 87163, 99245, 119094, 139380, 174326, 198490, 238188, 261489, 297735, 348652, 396980, 435815, 522978, 595470, 871630, 1045956, 1190940, 1307445, 1743260, 2004749, 2614890, 4009498, 5229780, 6014247, 8018996, 10023745, 12028494, 20047490, 24056988, 30071235, 40094980, 60142470, 120284940]

約数ペア:

[(1, 120284940), (2, 60142470), (3, 40094980), (4, 30071235), (5, 24056988), (6, 20047490), (10, 12028494), (12, 10023745), (15, 8018996), (20, 6014247), (23, 5229780), (30, 4009498), (46, 2614890), (60, 2004749), (69, 1743260), (92, 1307445), (101, 1190940), (115, 1045956), (138, 871630), (202, 595470), (230, 522978), (276, 435815), (303, 396980), (345, 348652), (404, 297735), (460, 261489), (505, 238188), (606, 198490), (690, 174326), (863, 139380), (1010, 119094), (1212, 99245), (1380, 87163), (1515, 79396), (1726, 69690), (2020, 59547), (2323, 51780), (2589, 46460), (3030, 39698), (3452, 34845), (4315, 27876), (4646, 25890), (5178, 23230), (6060, 19849), (6969, 17260), (8630, 13938), (9292, 12945), (10356, 11615)]