55227300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9689}}^1$

素因数の和:9725

約数の個数: 72

約数和(自身を含む): 168218400

約数和(自身を除く): 112991100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 9689, 19378, 29067, 38756, 48445, 58134, 96890, 116268, 145335, 184091, 193780, 242225, 290670, 368182, 484450, 552273, 581340, 726675, 736364, 920455, 968900, 1104546, 1453350, 1840910, 2209092, 2761365, 2906700, 3681820, 4602275, 5522730, 9204550, 11045460, 13806825, 18409100, 27613650, 55227300]

約数ペア:

[(1, 55227300), (2, 27613650), (3, 18409100), (4, 13806825), (5, 11045460), (6, 9204550), (10, 5522730), (12, 4602275), (15, 3681820), (19, 2906700), (20, 2761365), (25, 2209092), (30, 1840910), (38, 1453350), (50, 1104546), (57, 968900), (60, 920455), (75, 736364), (76, 726675), (95, 581340), (100, 552273), (114, 484450), (150, 368182), (190, 290670), (228, 242225), (285, 193780), (300, 184091), (380, 145335), (475, 116268), (570, 96890), (950, 58134), (1140, 48445), (1425, 38756), (1900, 29067), (2850, 19378), (5700, 9689)]