135129900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:344

約数の個数: 144

約数和(自身を含む): 416917760

約数和(自身を除く): 281787860

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, 151, 157, 190, 228, 285, 300, 302, 314, 380, 453, 471, 475, 570, 604, 628, 755, 785, 906, 942, 950, 1140, 1425, 1510, 1570, 1812, 1884, 1900, 2265, 2355, 2850, 2869, 2983, 3020, 3140, 3775, 3925, 4530, 4710, 5700, 5738, 5966, 7550, 7850, 8607, 8949, 9060, 9420, 11325, 11476, 11775, 11932, 14345, 14915, 15100, 15700, 17214, 17898, 22650, 23550, 23707, 28690, 29830, 34428, 35796, 43035, 44745, 45300, 47100, 47414, 57380, 59660, 71121, 71725, 74575, 86070, 89490, 94828, 118535, 142242, 143450, 149150, 172140, 178980, 215175, 223725, 237070, 284484, 286900, 298300, 355605, 430350, 447450, 450433, 474140, 592675, 711210, 860700, 894900, 900866, 1185350, 1351299, 1422420, 1778025, 1801732, 2252165, 2370700, 2702598, 3556050, 4504330, 5405196, 6756495, 7112100, 9008660, 11260825, 13512990, 22521650, 27025980, 33782475, 45043300, 67564950, 135129900]

約数ペア:

[(1, 135129900), (2, 67564950), (3, 45043300), (4, 33782475), (5, 27025980), (6, 22521650), (10, 13512990), (12, 11260825), (15, 9008660), (19, 7112100), (20, 6756495), (25, 5405196), (30, 4504330), (38, 3556050), (50, 2702598), (57, 2370700), (60, 2252165), (75, 1801732), (76, 1778025), (95, 1422420), (100, 1351299), (114, 1185350), (150, 900866), (151, 894900), (157, 860700), (190, 711210), (228, 592675), (285, 474140), (300, 450433), (302, 447450), (314, 430350), (380, 355605), (453, 298300), (471, 286900), (475, 284484), (570, 237070), (604, 223725), (628, 215175), (755, 178980), (785, 172140), (906, 149150), (942, 143450), (950, 142242), (1140, 118535), (1425, 94828), (1510, 89490), (1570, 86070), (1812, 74575), (1884, 71725), (1900, 71121), (2265, 59660), (2355, 57380), (2850, 47414), (2869, 47100), (2983, 45300), (3020, 44745), (3140, 43035), (3775, 35796), (3925, 34428), (4530, 29830), (4710, 28690), (5700, 23707), (5738, 23550), (5966, 22650), (7550, 17898), (7850, 17214), (8607, 15700), (8949, 15100), (9060, 14915), (9420, 14345), (11325, 11932), (11476, 11775)]