87318300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{15319}}^1$

素因数の和:15355

約数の個数: 72

約数和(自身を含む): 265955200

約数和(自身を除く): 178636900

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, 15319, 30638, 45957, 61276, 76595, 91914, 153190, 183828, 229785, 291061, 306380, 382975, 459570, 582122, 765950, 873183, 919140, 1148925, 1164244, 1455305, 1531900, 1746366, 2297850, 2910610, 3492732, 4365915, 4595700, 5821220, 7276525, 8731830, 14553050, 17463660, 21829575, 29106100, 43659150, 87318300]

約数ペア:

[(1, 87318300), (2, 43659150), (3, 29106100), (4, 21829575), (5, 17463660), (6, 14553050), (10, 8731830), (12, 7276525), (15, 5821220), (19, 4595700), (20, 4365915), (25, 3492732), (30, 2910610), (38, 2297850), (50, 1746366), (57, 1531900), (60, 1455305), (75, 1164244), (76, 1148925), (95, 919140), (100, 873183), (114, 765950), (150, 582122), (190, 459570), (228, 382975), (285, 306380), (300, 291061), (380, 229785), (475, 183828), (570, 153190), (950, 91914), (1140, 76595), (1425, 61276), (1900, 45957), (2850, 30638), (5700, 15319)]