27442260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 86486400

約数和(自身を除く): 59044140

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, 571, 801, 890, 1068, 1142, 1335, 1602, 1713, 1780, 2284, 2403, 2670, 2855, 3204, 3426, 4005, 4806, 5139, 5340, 5710, 6852, 8010, 8565, 9612, 10278, 11420, 12015, 15417, 16020, 17130, 20556, 24030, 25695, 30834, 34260, 48060, 50819, 51390, 61668, 77085, 101638, 102780, 152457, 154170, 203276, 254095, 304914, 308340, 457371, 508190, 609828, 762285, 914742, 1016380, 1372113, 1524570, 1829484, 2286855, 2744226, 3049140, 4573710, 5488452, 6860565, 9147420, 13721130, 27442260]

約数ペア:

[(1, 27442260), (2, 13721130), (3, 9147420), (4, 6860565), (5, 5488452), (6, 4573710), (9, 3049140), (10, 2744226), (12, 2286855), (15, 1829484), (18, 1524570), (20, 1372113), (27, 1016380), (30, 914742), (36, 762285), (45, 609828), (54, 508190), (60, 457371), (89, 308340), (90, 304914), (108, 254095), (135, 203276), (178, 154170), (180, 152457), (267, 102780), (270, 101638), (356, 77085), (445, 61668), (534, 51390), (540, 50819), (571, 48060), (801, 34260), (890, 30834), (1068, 25695), (1142, 24030), (1335, 20556), (1602, 17130), (1713, 16020), (1780, 15417), (2284, 12015), (2403, 11420), (2670, 10278), (2855, 9612), (3204, 8565), (3426, 8010), (4005, 6852), (4806, 5710), (5139, 5340)]