111489340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 260467200

約数和(自身を除く): 148977860

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 67, 76, 95, 116, 134, 145, 151, 190, 268, 290, 302, 335, 380, 551, 580, 604, 670, 755, 1102, 1273, 1340, 1510, 1943, 2204, 2546, 2755, 2869, 3020, 3886, 4379, 5092, 5510, 5738, 6365, 7772, 8758, 9715, 10117, 11020, 11476, 12730, 14345, 17516, 19430, 20234, 21895, 25460, 28690, 36917, 38860, 40468, 43790, 50585, 57380, 73834, 83201, 87580, 101170, 147668, 166402, 184585, 192223, 202340, 293393, 332804, 369170, 384446, 416005, 586786, 738340, 768892, 832010, 961115, 1173572, 1466965, 1664020, 1922230, 2933930, 3844460, 5574467, 5867860, 11148934, 22297868, 27872335, 55744670, 111489340]

約数ペア:

[(1, 111489340), (2, 55744670), (4, 27872335), (5, 22297868), (10, 11148934), (19, 5867860), (20, 5574467), (29, 3844460), (38, 2933930), (58, 1922230), (67, 1664020), (76, 1466965), (95, 1173572), (116, 961115), (134, 832010), (145, 768892), (151, 738340), (190, 586786), (268, 416005), (290, 384446), (302, 369170), (335, 332804), (380, 293393), (551, 202340), (580, 192223), (604, 184585), (670, 166402), (755, 147668), (1102, 101170), (1273, 87580), (1340, 83201), (1510, 73834), (1943, 57380), (2204, 50585), (2546, 43790), (2755, 40468), (2869, 38860), (3020, 36917), (3886, 28690), (4379, 25460), (5092, 21895), (5510, 20234), (5738, 19430), (6365, 17516), (7772, 14345), (8758, 12730), (9715, 11476), (10117, 11020)]