37980150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19477}}^1$

素因数の和:19505

約数の個数: 48

約数和(自身を含む): 101441424

約数和(自身を除く): 63461274

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 19477, 38954, 58431, 97385, 116862, 194770, 253201, 292155, 486925, 506402, 584310, 759603, 973850, 1266005, 1460775, 1519206, 2532010, 2921550, 3798015, 6330025, 7596030, 12660050, 18990075, 37980150]

約数ペア:

[(1, 37980150), (2, 18990075), (3, 12660050), (5, 7596030), (6, 6330025), (10, 3798015), (13, 2921550), (15, 2532010), (25, 1519206), (26, 1460775), (30, 1266005), (39, 973850), (50, 759603), (65, 584310), (75, 506402), (78, 486925), (130, 292155), (150, 253201), (195, 194770), (325, 116862), (390, 97385), (650, 58431), (975, 38954), (1950, 19477)]