40523220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{743}}^1$

素因数の和:862

約数の個数: 96

約数和(自身を含む): 127491840

約数和(自身を除く): 86968620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 101, 108, 135, 180, 202, 270, 303, 404, 505, 540, 606, 743, 909, 1010, 1212, 1486, 1515, 1818, 2020, 2229, 2727, 2972, 3030, 3636, 3715, 4458, 4545, 5454, 6060, 6687, 7430, 8916, 9090, 10908, 11145, 13374, 13635, 14860, 18180, 20061, 22290, 26748, 27270, 33435, 40122, 44580, 54540, 66870, 75043, 80244, 100305, 133740, 150086, 200610, 225129, 300172, 375215, 401220, 450258, 675387, 750430, 900516, 1125645, 1350774, 1500860, 2026161, 2251290, 2701548, 3376935, 4052322, 4502580, 6753870, 8104644, 10130805, 13507740, 20261610, 40523220]

約数ペア:

[(1, 40523220), (2, 20261610), (3, 13507740), (4, 10130805), (5, 8104644), (6, 6753870), (9, 4502580), (10, 4052322), (12, 3376935), (15, 2701548), (18, 2251290), (20, 2026161), (27, 1500860), (30, 1350774), (36, 1125645), (45, 900516), (54, 750430), (60, 675387), (90, 450258), (101, 401220), (108, 375215), (135, 300172), (180, 225129), (202, 200610), (270, 150086), (303, 133740), (404, 100305), (505, 80244), (540, 75043), (606, 66870), (743, 54540), (909, 44580), (1010, 40122), (1212, 33435), (1486, 27270), (1515, 26748), (1818, 22290), (2020, 20061), (2229, 18180), (2727, 14860), (2972, 13635), (3030, 13374), (3636, 11145), (3715, 10908), (4458, 9090), (4545, 8916), (5454, 7430), (6060, 6687)]