12804937470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10944391}}^1$

素因数の和:10944417

約数の個数: 48

約数和(自身を含む): 35853828192

約数和(自身を除く): 23048890722

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 10944391, 21888782, 32833173, 54721955, 65666346, 98499519, 109443910, 142277083, 164165865, 196999038, 284554166, 328331730, 426831249, 492497595, 711385415, 853662498, 984995190, 1280493747, 1422770830, 2134156245, 2560987494, 4268312490, 6402468735, 12804937470]

約数ペア:

[(1, 12804937470), (2, 6402468735), (3, 4268312490), (5, 2560987494), (6, 2134156245), (9, 1422770830), (10, 1280493747), (13, 984995190), (15, 853662498), (18, 711385415), (26, 492497595), (30, 426831249), (39, 328331730), (45, 284554166), (65, 196999038), (78, 164165865), (90, 142277083), (117, 109443910), (130, 98499519), (195, 65666346), (234, 54721955), (390, 32833173), (585, 21888782), (1170, 10944391)]