72783300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{113}}^2$

素因数の和:262

約数の個数: 108

約数和(自身を含む): 223648880

約数和(自身を除く): 150865580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 113, 114, 150, 190, 226, 228, 285, 300, 339, 380, 452, 475, 565, 570, 678, 950, 1130, 1140, 1356, 1425, 1695, 1900, 2147, 2260, 2825, 2850, 3390, 4294, 5650, 5700, 6441, 6780, 8475, 8588, 10735, 11300, 12769, 12882, 16950, 21470, 25538, 25764, 32205, 33900, 38307, 42940, 51076, 53675, 63845, 64410, 76614, 107350, 127690, 128820, 153228, 161025, 191535, 214700, 242611, 255380, 319225, 322050, 383070, 485222, 638450, 644100, 727833, 766140, 957675, 970444, 1213055, 1276900, 1455666, 1915350, 2426110, 2911332, 3639165, 3830700, 4852220, 6065275, 7278330, 12130550, 14556660, 18195825, 24261100, 36391650, 72783300]

約数ペア:

[(1, 72783300), (2, 36391650), (3, 24261100), (4, 18195825), (5, 14556660), (6, 12130550), (10, 7278330), (12, 6065275), (15, 4852220), (19, 3830700), (20, 3639165), (25, 2911332), (30, 2426110), (38, 1915350), (50, 1455666), (57, 1276900), (60, 1213055), (75, 970444), (76, 957675), (95, 766140), (100, 727833), (113, 644100), (114, 638450), (150, 485222), (190, 383070), (226, 322050), (228, 319225), (285, 255380), (300, 242611), (339, 214700), (380, 191535), (452, 161025), (475, 153228), (565, 128820), (570, 127690), (678, 107350), (950, 76614), (1130, 64410), (1140, 63845), (1356, 53675), (1425, 51076), (1695, 42940), (1900, 38307), (2147, 33900), (2260, 32205), (2825, 25764), (2850, 25538), (3390, 21470), (4294, 16950), (5650, 12882), (5700, 12769), (6441, 11300), (6780, 10735), (8475, 8588)]