38730420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4219}}^1$

素因数の和:4254

約数の個数: 96

約数和(自身を含む): 127612800

約数和(自身を除く): 88882380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4219, 4590, 8438, 9180, 12657, 16876, 21095, 25314, 37971, 42190, 50628, 63285, 71723, 75942, 84380, 113913, 126570, 143446, 151884, 189855, 215169, 227826, 253140, 286892, 358615, 379710, 430338, 455652, 569565, 645507, 717230, 759420, 860676, 1075845, 1139130, 1291014, 1434460, 1936521, 2151690, 2278260, 2582028, 3227535, 3873042, 4303380, 6455070, 7746084, 9682605, 12910140, 19365210, 38730420]

約数ペア:

[(1, 38730420), (2, 19365210), (3, 12910140), (4, 9682605), (5, 7746084), (6, 6455070), (9, 4303380), (10, 3873042), (12, 3227535), (15, 2582028), (17, 2278260), (18, 2151690), (20, 1936521), (27, 1434460), (30, 1291014), (34, 1139130), (36, 1075845), (45, 860676), (51, 759420), (54, 717230), (60, 645507), (68, 569565), (85, 455652), (90, 430338), (102, 379710), (108, 358615), (135, 286892), (153, 253140), (170, 227826), (180, 215169), (204, 189855), (255, 151884), (270, 143446), (306, 126570), (340, 113913), (459, 84380), (510, 75942), (540, 71723), (612, 63285), (765, 50628), (918, 42190), (1020, 37971), (1530, 25314), (1836, 21095), (2295, 16876), (3060, 12657), (4219, 9180), (4590, 8438)]