13619580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:963

約数の個数: 96

約数和(自身を含む): 43276800

約数和(自身を除く): 29657220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 919, 988, 1140, 1235, 1482, 1838, 2470, 2757, 2964, 3676, 3705, 4595, 4940, 5514, 7410, 9190, 11028, 11947, 13785, 14820, 17461, 18380, 23894, 27570, 34922, 35841, 47788, 52383, 55140, 59735, 69844, 71682, 87305, 104766, 119470, 143364, 174610, 179205, 209532, 226993, 238940, 261915, 349220, 358410, 453986, 523830, 680979, 716820, 907972, 1047660, 1134965, 1361958, 2269930, 2723916, 3404895, 4539860, 6809790, 13619580]

約数ペア:

[(1, 13619580), (2, 6809790), (3, 4539860), (4, 3404895), (5, 2723916), (6, 2269930), (10, 1361958), (12, 1134965), (13, 1047660), (15, 907972), (19, 716820), (20, 680979), (26, 523830), (30, 453986), (38, 358410), (39, 349220), (52, 261915), (57, 238940), (60, 226993), (65, 209532), (76, 179205), (78, 174610), (95, 143364), (114, 119470), (130, 104766), (156, 87305), (190, 71682), (195, 69844), (228, 59735), (247, 55140), (260, 52383), (285, 47788), (380, 35841), (390, 34922), (494, 27570), (570, 23894), (741, 18380), (780, 17461), (919, 14820), (988, 13785), (1140, 11947), (1235, 11028), (1482, 9190), (1838, 7410), (2470, 5514), (2757, 4940), (2964, 4595), (3676, 3705)]