32561250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:501

約数の個数: 80

約数和(自身を含む): 85847520

約数和(自身を除く): 53286270

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 125, 150, 190, 250, 285, 375, 457, 475, 570, 625, 750, 914, 950, 1250, 1371, 1425, 1875, 2285, 2375, 2742, 2850, 3750, 4570, 4750, 6855, 7125, 8683, 11425, 11875, 13710, 14250, 17366, 22850, 23750, 26049, 34275, 35625, 43415, 52098, 57125, 68550, 71250, 86830, 114250, 130245, 171375, 217075, 260490, 285625, 342750, 434150, 571250, 651225, 856875, 1085375, 1302450, 1713750, 2170750, 3256125, 5426875, 6512250, 10853750, 16280625, 32561250]

約数ペア:

[(1, 32561250), (2, 16280625), (3, 10853750), (5, 6512250), (6, 5426875), (10, 3256125), (15, 2170750), (19, 1713750), (25, 1302450), (30, 1085375), (38, 856875), (50, 651225), (57, 571250), (75, 434150), (95, 342750), (114, 285625), (125, 260490), (150, 217075), (190, 171375), (250, 130245), (285, 114250), (375, 86830), (457, 71250), (475, 68550), (570, 57125), (625, 52098), (750, 43415), (914, 35625), (950, 34275), (1250, 26049), (1371, 23750), (1425, 22850), (1875, 17366), (2285, 14250), (2375, 13710), (2742, 11875), (2850, 11425), (3750, 8683), (4570, 7125), (4750, 6855)]