30495144

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1823}}^1$

素因数の和:1890

約数の個数: 64

約数和(自身を含む): 82736640

約数和(自身を除く): 52241496

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 51, 68, 82, 102, 123, 136, 164, 204, 246, 328, 408, 492, 697, 984, 1394, 1823, 2091, 2788, 3646, 4182, 5469, 5576, 7292, 8364, 10938, 14584, 16728, 21876, 30991, 43752, 61982, 74743, 92973, 123964, 149486, 185946, 224229, 247928, 298972, 371892, 448458, 597944, 743784, 896916, 1270631, 1793832, 2541262, 3811893, 5082524, 7623786, 10165048, 15247572, 30495144]

約数ペア:

[(1, 30495144), (2, 15247572), (3, 10165048), (4, 7623786), (6, 5082524), (8, 3811893), (12, 2541262), (17, 1793832), (24, 1270631), (34, 896916), (41, 743784), (51, 597944), (68, 448458), (82, 371892), (102, 298972), (123, 247928), (136, 224229), (164, 185946), (204, 149486), (246, 123964), (328, 92973), (408, 74743), (492, 61982), (697, 43752), (984, 30991), (1394, 21876), (1823, 16728), (2091, 14584), (2788, 10938), (3646, 8364), (4182, 7292), (5469, 5576)]