180015570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1753}}^1$

素因数の和:1936

約数の個数: 96

約数和(自身を含む): 538492032

約数和(自身を除く): 358476462

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 163, 210, 315, 326, 489, 630, 815, 978, 1141, 1467, 1630, 1753, 2282, 2445, 2934, 3423, 3506, 4890, 5259, 5705, 6846, 7335, 8765, 10269, 10518, 11410, 12271, 14670, 15777, 17115, 17530, 20538, 24542, 26295, 31554, 34230, 36813, 51345, 52590, 61355, 73626, 78885, 102690, 110439, 122710, 157770, 184065, 220878, 285739, 368130, 552195, 571478, 857217, 1104390, 1428695, 1714434, 2000173, 2571651, 2857390, 4000346, 4286085, 5143302, 6000519, 8572170, 10000865, 12001038, 12858255, 18001557, 20001730, 25716510, 30002595, 36003114, 60005190, 90007785, 180015570]

約数ペア:

[(1, 180015570), (2, 90007785), (3, 60005190), (5, 36003114), (6, 30002595), (7, 25716510), (9, 20001730), (10, 18001557), (14, 12858255), (15, 12001038), (18, 10000865), (21, 8572170), (30, 6000519), (35, 5143302), (42, 4286085), (45, 4000346), (63, 2857390), (70, 2571651), (90, 2000173), (105, 1714434), (126, 1428695), (163, 1104390), (210, 857217), (315, 571478), (326, 552195), (489, 368130), (630, 285739), (815, 220878), (978, 184065), (1141, 157770), (1467, 122710), (1630, 110439), (1753, 102690), (2282, 78885), (2445, 73626), (2934, 61355), (3423, 52590), (3506, 51345), (4890, 36813), (5259, 34230), (5705, 31554), (6846, 26295), (7335, 24542), (8765, 20538), (10269, 17530), (10518, 17115), (11410, 15777), (12271, 14670)]