47369070

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:447

約数の個数: 128

約数和(自身を含む): 146810880

約数和(自身を除く): 99441810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 71, 90, 105, 126, 135, 142, 189, 210, 213, 270, 315, 353, 355, 378, 426, 497, 630, 639, 706, 710, 945, 994, 1059, 1065, 1278, 1491, 1765, 1890, 1917, 2118, 2130, 2471, 2485, 2982, 3177, 3195, 3530, 3834, 4473, 4942, 4970, 5295, 6354, 6390, 7413, 7455, 8946, 9531, 9585, 10590, 12355, 13419, 14826, 14910, 15885, 19062, 19170, 22239, 22365, 24710, 25063, 26838, 31770, 37065, 44478, 44730, 47655, 50126, 66717, 67095, 74130, 75189, 95310, 111195, 125315, 133434, 134190, 150378, 175441, 222390, 225567, 250630, 333585, 350882, 375945, 451134, 526323, 667170, 676701, 751890, 877205, 1052646, 1127835, 1353402, 1578969, 1754410, 2255670, 2631615, 3157938, 3383505, 4736907, 5263230, 6767010, 7894845, 9473814, 15789690, 23684535, 47369070]

約数ペア:

[(1, 47369070), (2, 23684535), (3, 15789690), (5, 9473814), (6, 7894845), (7, 6767010), (9, 5263230), (10, 4736907), (14, 3383505), (15, 3157938), (18, 2631615), (21, 2255670), (27, 1754410), (30, 1578969), (35, 1353402), (42, 1127835), (45, 1052646), (54, 877205), (63, 751890), (70, 676701), (71, 667170), (90, 526323), (105, 451134), (126, 375945), (135, 350882), (142, 333585), (189, 250630), (210, 225567), (213, 222390), (270, 175441), (315, 150378), (353, 134190), (355, 133434), (378, 125315), (426, 111195), (497, 95310), (630, 75189), (639, 74130), (706, 67095), (710, 66717), (945, 50126), (994, 47655), (1059, 44730), (1065, 44478), (1278, 37065), (1491, 31770), (1765, 26838), (1890, 25063), (1917, 24710), (2118, 22365), (2130, 22239), (2471, 19170), (2485, 19062), (2982, 15885), (3177, 14910), (3195, 14826), (3530, 13419), (3834, 12355), (4473, 10590), (4942, 9585), (4970, 9531), (5295, 8946), (6354, 7455), (6390, 7413)]