151787100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{1867}}^1$

素因数の和:2155

約数の個数: 72

約数和(自身を含む): 441027328

約数和(自身を除く): 289240228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 271, 300, 542, 813, 1084, 1355, 1626, 1867, 2710, 3252, 3734, 4065, 5420, 5601, 6775, 7468, 8130, 9335, 11202, 13550, 16260, 18670, 20325, 22404, 27100, 28005, 37340, 40650, 46675, 56010, 81300, 93350, 112020, 140025, 186700, 280050, 505957, 560100, 1011914, 1517871, 2023828, 2529785, 3035742, 5059570, 6071484, 7589355, 10119140, 12648925, 15178710, 25297850, 30357420, 37946775, 50595700, 75893550, 151787100]

約数ペア:

[(1, 151787100), (2, 75893550), (3, 50595700), (4, 37946775), (5, 30357420), (6, 25297850), (10, 15178710), (12, 12648925), (15, 10119140), (20, 7589355), (25, 6071484), (30, 5059570), (50, 3035742), (60, 2529785), (75, 2023828), (100, 1517871), (150, 1011914), (271, 560100), (300, 505957), (542, 280050), (813, 186700), (1084, 140025), (1355, 112020), (1626, 93350), (1867, 81300), (2710, 56010), (3252, 46675), (3734, 40650), (4065, 37340), (5420, 28005), (5601, 27100), (6775, 22404), (7468, 20325), (8130, 18670), (9335, 16260), (11202, 13550)]