74735010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{379}}^1$

素因数の和:712

約数の個数: 96

約数和(自身を含む): 223367040

約数和(自身を除く): 148632030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 313, 315, 379, 626, 630, 758, 939, 1137, 1565, 1878, 1895, 2191, 2274, 2653, 2817, 3130, 3411, 3790, 4382, 4695, 5306, 5634, 5685, 6573, 6822, 7959, 9390, 10955, 11370, 13146, 13265, 14085, 15918, 17055, 19719, 21910, 23877, 26530, 28170, 32865, 34110, 39438, 39795, 47754, 65730, 79590, 98595, 118627, 119385, 197190, 237254, 238770, 355881, 593135, 711762, 830389, 1067643, 1186270, 1660778, 1779405, 2135286, 2491167, 3558810, 4151945, 4982334, 5338215, 7473501, 8303890, 10676430, 12455835, 14947002, 24911670, 37367505, 74735010]

約数ペア:

[(1, 74735010), (2, 37367505), (3, 24911670), (5, 14947002), (6, 12455835), (7, 10676430), (9, 8303890), (10, 7473501), (14, 5338215), (15, 4982334), (18, 4151945), (21, 3558810), (30, 2491167), (35, 2135286), (42, 1779405), (45, 1660778), (63, 1186270), (70, 1067643), (90, 830389), (105, 711762), (126, 593135), (210, 355881), (313, 238770), (315, 237254), (379, 197190), (626, 119385), (630, 118627), (758, 98595), (939, 79590), (1137, 65730), (1565, 47754), (1878, 39795), (1895, 39438), (2191, 34110), (2274, 32865), (2653, 28170), (2817, 26530), (3130, 23877), (3411, 21910), (3790, 19719), (4382, 17055), (4695, 15918), (5306, 14085), (5634, 13265), (5685, 13146), (6573, 11370), (6822, 10955), (7959, 9390)]