79473030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:750

約数の個数: 128

約数和(自身を含む): 240565248

約数和(自身を除く): 161092218

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 43, 65, 70, 78, 86, 91, 105, 129, 130, 182, 195, 210, 215, 258, 273, 301, 390, 430, 455, 546, 559, 602, 645, 677, 903, 910, 1118, 1290, 1354, 1365, 1505, 1677, 1806, 2031, 2730, 2795, 3010, 3354, 3385, 3913, 4062, 4515, 4739, 5590, 6770, 7826, 8385, 8801, 9030, 9478, 10155, 11739, 14217, 16770, 17602, 19565, 20310, 23478, 23695, 26403, 28434, 29111, 39130, 44005, 47390, 52806, 58222, 58695, 61607, 71085, 87333, 88010, 117390, 123214, 132015, 142170, 145555, 174666, 184821, 203777, 264030, 291110, 308035, 369642, 378443, 407554, 436665, 611331, 616070, 756886, 873330, 924105, 1018885, 1135329, 1222662, 1848210, 1892215, 2037770, 2270658, 2649101, 3056655, 3784430, 5298202, 5676645, 6113310, 7947303, 11353290, 13245505, 15894606, 26491010, 39736515, 79473030]

約数ペア:

[(1, 79473030), (2, 39736515), (3, 26491010), (5, 15894606), (6, 13245505), (7, 11353290), (10, 7947303), (13, 6113310), (14, 5676645), (15, 5298202), (21, 3784430), (26, 3056655), (30, 2649101), (35, 2270658), (39, 2037770), (42, 1892215), (43, 1848210), (65, 1222662), (70, 1135329), (78, 1018885), (86, 924105), (91, 873330), (105, 756886), (129, 616070), (130, 611331), (182, 436665), (195, 407554), (210, 378443), (215, 369642), (258, 308035), (273, 291110), (301, 264030), (390, 203777), (430, 184821), (455, 174666), (546, 145555), (559, 142170), (602, 132015), (645, 123214), (677, 117390), (903, 88010), (910, 87333), (1118, 71085), (1290, 61607), (1354, 58695), (1365, 58222), (1505, 52806), (1677, 47390), (1806, 44005), (2031, 39130), (2730, 29111), (2795, 28434), (3010, 26403), (3354, 23695), (3385, 23478), (3913, 20310), (4062, 19565), (4515, 17602), (4739, 16770), (5590, 14217), (6770, 11739), (7826, 10155), (8385, 9478), (8801, 9030)]