13073580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 44151744

約数和(自身を除く): 31078164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 111, 117, 130, 148, 151, 156, 180, 185, 195, 222, 234, 260, 302, 333, 370, 390, 444, 453, 468, 481, 555, 585, 604, 666, 740, 755, 780, 906, 962, 1110, 1170, 1332, 1359, 1443, 1510, 1665, 1812, 1924, 1963, 2220, 2265, 2340, 2405, 2718, 2886, 3020, 3330, 3926, 4329, 4530, 4810, 5436, 5587, 5772, 5889, 6660, 6795, 7215, 7852, 8658, 9060, 9620, 9815, 11174, 11778, 13590, 14430, 16761, 17316, 17667, 19630, 21645, 22348, 23556, 27180, 27935, 28860, 29445, 33522, 35334, 39260, 43290, 50283, 55870, 58890, 67044, 70668, 72631, 83805, 86580, 88335, 100566, 111740, 117780, 145262, 167610, 176670, 201132, 217893, 251415, 290524, 335220, 353340, 363155, 435786, 502830, 653679, 726310, 871572, 1005660, 1089465, 1307358, 1452620, 2178930, 2614716, 3268395, 4357860, 6536790, 13073580]

約数ペア:

[(1, 13073580), (2, 6536790), (3, 4357860), (4, 3268395), (5, 2614716), (6, 2178930), (9, 1452620), (10, 1307358), (12, 1089465), (13, 1005660), (15, 871572), (18, 726310), (20, 653679), (26, 502830), (30, 435786), (36, 363155), (37, 353340), (39, 335220), (45, 290524), (52, 251415), (60, 217893), (65, 201132), (74, 176670), (78, 167610), (90, 145262), (111, 117780), (117, 111740), (130, 100566), (148, 88335), (151, 86580), (156, 83805), (180, 72631), (185, 70668), (195, 67044), (222, 58890), (234, 55870), (260, 50283), (302, 43290), (333, 39260), (370, 35334), (390, 33522), (444, 29445), (453, 28860), (468, 27935), (481, 27180), (555, 23556), (585, 22348), (604, 21645), (666, 19630), (740, 17667), (755, 17316), (780, 16761), (906, 14430), (962, 13590), (1110, 11778), (1170, 11174), (1332, 9815), (1359, 9620), (1443, 9060), (1510, 8658), (1665, 7852), (1812, 7215), (1924, 6795), (1963, 6660), (2220, 5889), (2265, 5772), (2340, 5587), (2405, 5436), (2718, 4810), (2886, 4530), (3020, 4329), (3330, 3926)]