222843075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 459303936

約数和(自身を除く): 236460861

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 103, 105, 175, 195, 273, 309, 317, 325, 455, 515, 525, 721, 951, 975, 1339, 1365, 1545, 1585, 2163, 2219, 2275, 2575, 3605, 4017, 4121, 4755, 6657, 6695, 6825, 7725, 7925, 9373, 10815, 11095, 12363, 18025, 20085, 20605, 23775, 28119, 28847, 32651, 33285, 33475, 46865, 54075, 55475, 61815, 86541, 97953, 100425, 103025, 140595, 144235, 163255, 166425, 228557, 234325, 309075, 424463, 432705, 489765, 685671, 702975, 721175, 816275, 1142785, 1273389, 2122315, 2163525, 2448825, 2971241, 3428355, 5713925, 6366945, 8913723, 10611575, 14856205, 17141775, 31834725, 44568615, 74281025, 222843075]

約数ペア:

[(1, 222843075), (3, 74281025), (5, 44568615), (7, 31834725), (13, 17141775), (15, 14856205), (21, 10611575), (25, 8913723), (35, 6366945), (39, 5713925), (65, 3428355), (75, 2971241), (91, 2448825), (103, 2163525), (105, 2122315), (175, 1273389), (195, 1142785), (273, 816275), (309, 721175), (317, 702975), (325, 685671), (455, 489765), (515, 432705), (525, 424463), (721, 309075), (951, 234325), (975, 228557), (1339, 166425), (1365, 163255), (1545, 144235), (1585, 140595), (2163, 103025), (2219, 100425), (2275, 97953), (2575, 86541), (3605, 61815), (4017, 55475), (4121, 54075), (4755, 46865), (6657, 33475), (6695, 33285), (6825, 32651), (7725, 28847), (7925, 28119), (9373, 23775), (10815, 20605), (11095, 20085), (12363, 18025)]