136294740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{12413}}^1$

素因数の和:12489

約数の個数: 72

約数和(自身を含む): 420238728

約数和(自身を除く): 283943988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 10980, 12413, 24826, 37239, 49652, 62065, 74478, 111717, 124130, 148956, 186195, 223434, 248260, 372390, 446868, 558585, 744780, 757193, 1117170, 1514386, 2234340, 2271579, 3028772, 3785965, 4543158, 6814737, 7571930, 9086316, 11357895, 13629474, 15143860, 22715790, 27258948, 34073685, 45431580, 68147370, 136294740]

約数ペア:

[(1, 136294740), (2, 68147370), (3, 45431580), (4, 34073685), (5, 27258948), (6, 22715790), (9, 15143860), (10, 13629474), (12, 11357895), (15, 9086316), (18, 7571930), (20, 6814737), (30, 4543158), (36, 3785965), (45, 3028772), (60, 2271579), (61, 2234340), (90, 1514386), (122, 1117170), (180, 757193), (183, 744780), (244, 558585), (305, 446868), (366, 372390), (549, 248260), (610, 223434), (732, 186195), (915, 148956), (1098, 124130), (1220, 111717), (1830, 74478), (2196, 62065), (2745, 49652), (3660, 37239), (5490, 24826), (10980, 12413)]