423072180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8803}}^1$

素因数の和:8910

約数の個数: 96

約数和(自身を含む): 1331164800

約数和(自身を除く): 908092620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 89, 90, 108, 135, 178, 180, 267, 270, 356, 445, 534, 540, 801, 890, 1068, 1335, 1602, 1780, 2403, 2670, 3204, 4005, 4806, 5340, 8010, 8803, 9612, 12015, 16020, 17606, 24030, 26409, 35212, 44015, 48060, 52818, 79227, 88030, 105636, 132045, 158454, 176060, 237681, 264090, 316908, 396135, 475362, 528180, 783467, 792270, 950724, 1188405, 1566934, 1584540, 2350401, 2376810, 3133868, 3917335, 4700802, 4753620, 7051203, 7834670, 9401604, 11752005, 14102406, 15669340, 21153609, 23504010, 28204812, 35256015, 42307218, 47008020, 70512030, 84614436, 105768045, 141024060, 211536090, 423072180]

約数ペア:

[(1, 423072180), (2, 211536090), (3, 141024060), (4, 105768045), (5, 84614436), (6, 70512030), (9, 47008020), (10, 42307218), (12, 35256015), (15, 28204812), (18, 23504010), (20, 21153609), (27, 15669340), (30, 14102406), (36, 11752005), (45, 9401604), (54, 7834670), (60, 7051203), (89, 4753620), (90, 4700802), (108, 3917335), (135, 3133868), (178, 2376810), (180, 2350401), (267, 1584540), (270, 1566934), (356, 1188405), (445, 950724), (534, 792270), (540, 783467), (801, 528180), (890, 475362), (1068, 396135), (1335, 316908), (1602, 264090), (1780, 237681), (2403, 176060), (2670, 158454), (3204, 132045), (4005, 105636), (4806, 88030), (5340, 79227), (8010, 52818), (8803, 48060), (9612, 44015), (12015, 35212), (16020, 26409), (17606, 24030)]