390930930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4987}}^1$

素因数の和:5080

約数の個数: 96

約数和(自身を含む): 1111166784

約数和(自身を除く): 720235854

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 67, 78, 90, 117, 130, 134, 195, 201, 234, 335, 390, 402, 585, 603, 670, 871, 1005, 1170, 1206, 1742, 2010, 2613, 3015, 4355, 4987, 5226, 6030, 7839, 8710, 9974, 13065, 14961, 15678, 24935, 26130, 29922, 39195, 44883, 49870, 64831, 74805, 78390, 89766, 129662, 149610, 194493, 224415, 324155, 334129, 388986, 448830, 583479, 648310, 668258, 972465, 1002387, 1166958, 1670645, 1944930, 2004774, 2917395, 3007161, 3341290, 4343677, 5011935, 5834790, 6014322, 8687354, 10023870, 13031031, 15035805, 21718385, 26062062, 30071610, 39093093, 43436770, 65155155, 78186186, 130310310, 195465465, 390930930]

約数ペア:

[(1, 390930930), (2, 195465465), (3, 130310310), (5, 78186186), (6, 65155155), (9, 43436770), (10, 39093093), (13, 30071610), (15, 26062062), (18, 21718385), (26, 15035805), (30, 13031031), (39, 10023870), (45, 8687354), (65, 6014322), (67, 5834790), (78, 5011935), (90, 4343677), (117, 3341290), (130, 3007161), (134, 2917395), (195, 2004774), (201, 1944930), (234, 1670645), (335, 1166958), (390, 1002387), (402, 972465), (585, 668258), (603, 648310), (670, 583479), (871, 448830), (1005, 388986), (1170, 334129), (1206, 324155), (1742, 224415), (2010, 194493), (2613, 149610), (3015, 129662), (4355, 89766), (4987, 78390), (5226, 74805), (6030, 64831), (7839, 49870), (8710, 44883), (9974, 39195), (13065, 29922), (14961, 26130), (15678, 24935)]