47683920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10457}}^1$

素因数の和:10492

約数の個数: 80

約数和(自身を含む): 155615040

約数和(自身を除く): 107931120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 10457, 20914, 31371, 41828, 52285, 62742, 83656, 104570, 125484, 156855, 167312, 198683, 209140, 250968, 313710, 397366, 418280, 501936, 596049, 627420, 794732, 836560, 993415, 1192098, 1254840, 1589464, 1986830, 2384196, 2509680, 2980245, 3178928, 3973660, 4768392, 5960490, 7947320, 9536784, 11920980, 15894640, 23841960, 47683920]

約数ペア:

[(1, 47683920), (2, 23841960), (3, 15894640), (4, 11920980), (5, 9536784), (6, 7947320), (8, 5960490), (10, 4768392), (12, 3973660), (15, 3178928), (16, 2980245), (19, 2509680), (20, 2384196), (24, 1986830), (30, 1589464), (38, 1254840), (40, 1192098), (48, 993415), (57, 836560), (60, 794732), (76, 627420), (80, 596049), (95, 501936), (114, 418280), (120, 397366), (152, 313710), (190, 250968), (228, 209140), (240, 198683), (285, 167312), (304, 156855), (380, 125484), (456, 104570), (570, 83656), (760, 62742), (912, 52285), (1140, 41828), (1520, 31371), (2280, 20914), (4560, 10457)]