155775300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{27329}}^1$

素因数の和:27365

約数の個数: 72

約数和(自身を含む): 474448800

約数和(自身を除く): 318673500

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, 27329, 54658, 81987, 109316, 136645, 163974, 273290, 327948, 409935, 519251, 546580, 683225, 819870, 1038502, 1366450, 1557753, 1639740, 2049675, 2077004, 2596255, 2732900, 3115506, 4099350, 5192510, 6231012, 7788765, 8198700, 10385020, 12981275, 15577530, 25962550, 31155060, 38943825, 51925100, 77887650, 155775300]

約数ペア:

[(1, 155775300), (2, 77887650), (3, 51925100), (4, 38943825), (5, 31155060), (6, 25962550), (10, 15577530), (12, 12981275), (15, 10385020), (19, 8198700), (20, 7788765), (25, 6231012), (30, 5192510), (38, 4099350), (50, 3115506), (57, 2732900), (60, 2596255), (75, 2077004), (76, 2049675), (95, 1639740), (100, 1557753), (114, 1366450), (150, 1038502), (190, 819870), (228, 683225), (285, 546580), (300, 519251), (380, 409935), (475, 327948), (570, 273290), (950, 163974), (1140, 136645), (1425, 109316), (1900, 81987), (2850, 54658), (5700, 27329)]