153933900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{263}}^1\times {\mathrm{1951}}^1$

素因数の和:2231

約数の個数: 72

約数和(自身を含む): 447304704

約数和(自身を除く): 293370804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 263, 300, 526, 789, 1052, 1315, 1578, 1951, 2630, 3156, 3902, 3945, 5260, 5853, 6575, 7804, 7890, 9755, 11706, 13150, 15780, 19510, 19725, 23412, 26300, 29265, 39020, 39450, 48775, 58530, 78900, 97550, 117060, 146325, 195100, 292650, 513113, 585300, 1026226, 1539339, 2052452, 2565565, 3078678, 5131130, 6157356, 7696695, 10262260, 12827825, 15393390, 25655650, 30786780, 38483475, 51311300, 76966950, 153933900]

約数ペア:

[(1, 153933900), (2, 76966950), (3, 51311300), (4, 38483475), (5, 30786780), (6, 25655650), (10, 15393390), (12, 12827825), (15, 10262260), (20, 7696695), (25, 6157356), (30, 5131130), (50, 3078678), (60, 2565565), (75, 2052452), (100, 1539339), (150, 1026226), (263, 585300), (300, 513113), (526, 292650), (789, 195100), (1052, 146325), (1315, 117060), (1578, 97550), (1951, 78900), (2630, 58530), (3156, 48775), (3902, 39450), (3945, 39020), (5260, 29265), (5853, 26300), (6575, 23412), (7804, 19725), (7890, 19510), (9755, 15780), (11706, 13150)]