109010711980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1740829}}^1$

素因数の和:1740970

約数の個数: 48

約数和(自身を含む): 238646903040

約数和(自身を除く): 129636191060

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 101, 124, 155, 202, 310, 404, 505, 620, 1010, 2020, 3131, 6262, 12524, 15655, 31310, 62620, 1740829, 3481658, 6963316, 8704145, 17408290, 34816580, 53965699, 107931398, 175823729, 215862796, 269828495, 351647458, 539656990, 703294916, 879118645, 1079313980, 1758237290, 3516474580, 5450535599, 10901071198, 21802142396, 27252677995, 54505355990, 109010711980]

約数ペア:

[(1, 109010711980), (2, 54505355990), (4, 27252677995), (5, 21802142396), (10, 10901071198), (20, 5450535599), (31, 3516474580), (62, 1758237290), (101, 1079313980), (124, 879118645), (155, 703294916), (202, 539656990), (310, 351647458), (404, 269828495), (505, 215862796), (620, 175823729), (1010, 107931398), (2020, 53965699), (3131, 34816580), (6262, 17408290), (12524, 8704145), (15655, 6963316), (31310, 3481658), (62620, 1740829)]