1312281300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{36151}}^1$

素因数の和:36190

約数の個数: 108

約数和(自身を含む): 4173531488

約数和(自身を除く): 2861250188

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 121, 132, 150, 165, 220, 242, 275, 300, 330, 363, 484, 550, 605, 660, 726, 825, 1100, 1210, 1452, 1650, 1815, 2420, 3025, 3300, 3630, 6050, 7260, 9075, 12100, 18150, 36151, 36300, 72302, 108453, 144604, 180755, 216906, 361510, 397661, 433812, 542265, 723020, 795322, 903775, 1084530, 1192983, 1590644, 1807550, 1988305, 2169060, 2385966, 2711325, 3615100, 3976610, 4374271, 4771932, 5422650, 5964915, 7953220, 8748542, 9941525, 10845300, 11929830, 13122813, 17497084, 19883050, 21871355, 23859660, 26245626, 29824575, 39766100, 43742710, 52491252, 59649150, 65614065, 87485420, 109356775, 119298300, 131228130, 218713550, 262456260, 328070325, 437427100, 656140650, 1312281300]

約数ペア:

[(1, 1312281300), (2, 656140650), (3, 437427100), (4, 328070325), (5, 262456260), (6, 218713550), (10, 131228130), (11, 119298300), (12, 109356775), (15, 87485420), (20, 65614065), (22, 59649150), (25, 52491252), (30, 43742710), (33, 39766100), (44, 29824575), (50, 26245626), (55, 23859660), (60, 21871355), (66, 19883050), (75, 17497084), (100, 13122813), (110, 11929830), (121, 10845300), (132, 9941525), (150, 8748542), (165, 7953220), (220, 5964915), (242, 5422650), (275, 4771932), (300, 4374271), (330, 3976610), (363, 3615100), (484, 2711325), (550, 2385966), (605, 2169060), (660, 1988305), (726, 1807550), (825, 1590644), (1100, 1192983), (1210, 1084530), (1452, 903775), (1650, 795322), (1815, 723020), (2420, 542265), (3025, 433812), (3300, 397661), (3630, 361510), (6050, 216906), (7260, 180755), (9075, 144604), (12100, 108453), (18150, 72302), (36151, 36300)]