47465700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 149615424

約数和(自身を除く): 102149724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 41, 50, 51, 60, 68, 75, 82, 85, 100, 102, 123, 150, 164, 170, 204, 205, 227, 246, 255, 300, 340, 410, 425, 454, 492, 510, 615, 681, 697, 820, 850, 908, 1020, 1025, 1135, 1230, 1275, 1362, 1394, 1700, 2050, 2091, 2270, 2460, 2550, 2724, 2788, 3075, 3405, 3485, 3859, 4100, 4182, 4540, 5100, 5675, 6150, 6810, 6970, 7718, 8364, 9307, 10455, 11350, 11577, 12300, 13620, 13940, 15436, 17025, 17425, 18614, 19295, 20910, 22700, 23154, 27921, 34050, 34850, 37228, 38590, 41820, 46308, 46535, 52275, 55842, 57885, 68100, 69700, 77180, 93070, 96475, 104550, 111684, 115770, 139605, 158219, 186140, 192950, 209100, 231540, 232675, 279210, 289425, 316438, 385900, 465350, 474657, 558420, 578850, 632876, 698025, 791095, 930700, 949314, 1157700, 1396050, 1582190, 1898628, 2373285, 2792100, 3164380, 3955475, 4746570, 7910950, 9493140, 11866425, 15821900, 23732850, 47465700]

約数ペア:

[(1, 47465700), (2, 23732850), (3, 15821900), (4, 11866425), (5, 9493140), (6, 7910950), (10, 4746570), (12, 3955475), (15, 3164380), (17, 2792100), (20, 2373285), (25, 1898628), (30, 1582190), (34, 1396050), (41, 1157700), (50, 949314), (51, 930700), (60, 791095), (68, 698025), (75, 632876), (82, 578850), (85, 558420), (100, 474657), (102, 465350), (123, 385900), (150, 316438), (164, 289425), (170, 279210), (204, 232675), (205, 231540), (227, 209100), (246, 192950), (255, 186140), (300, 158219), (340, 139605), (410, 115770), (425, 111684), (454, 104550), (492, 96475), (510, 93070), (615, 77180), (681, 69700), (697, 68100), (820, 57885), (850, 55842), (908, 52275), (1020, 46535), (1025, 46308), (1135, 41820), (1230, 38590), (1275, 37228), (1362, 34850), (1394, 34050), (1700, 27921), (2050, 23154), (2091, 22700), (2270, 20910), (2460, 19295), (2550, 18614), (2724, 17425), (2788, 17025), (3075, 15436), (3405, 13940), (3485, 13620), (3859, 12300), (4100, 11577), (4182, 11350), (4540, 10455), (5100, 9307), (5675, 8364), (6150, 7718), (6810, 6970)]