215533950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{7523}}^1$

素因数の和:7729

約数の個数: 48

約数和(自身を含む): 537394176

約数和(自身を除く): 321860226

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 191, 382, 573, 955, 1146, 1910, 2865, 4775, 5730, 7523, 9550, 14325, 15046, 22569, 28650, 37615, 45138, 75230, 112845, 188075, 225690, 376150, 564225, 1128450, 1436893, 2873786, 4310679, 7184465, 8621358, 14368930, 21553395, 35922325, 43106790, 71844650, 107766975, 215533950]

約数ペア:

[(1, 215533950), (2, 107766975), (3, 71844650), (5, 43106790), (6, 35922325), (10, 21553395), (15, 14368930), (25, 8621358), (30, 7184465), (50, 4310679), (75, 2873786), (150, 1436893), (191, 1128450), (382, 564225), (573, 376150), (955, 225690), (1146, 188075), (1910, 112845), (2865, 75230), (4775, 45138), (5730, 37615), (7523, 28650), (9550, 22569), (14325, 15046)]