204069060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2357}}^1$

素因数の和:2422

約数の個数: 144

約数和(自身を含む): 684932976

約数和(自身を除く): 480863916

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, 156, 180, 185, 195, 222, 234, 260, 333, 370, 390, 444, 468, 481, 555, 585, 666, 740, 780, 962, 1110, 1170, 1332, 1443, 1665, 1924, 2220, 2340, 2357, 2405, 2886, 3330, 4329, 4714, 4810, 5772, 6660, 7071, 7215, 8658, 9428, 9620, 11785, 14142, 14430, 17316, 21213, 21645, 23570, 28284, 28860, 30641, 35355, 42426, 43290, 47140, 61282, 70710, 84852, 86580, 87209, 91923, 106065, 122564, 141420, 153205, 174418, 183846, 212130, 261627, 275769, 306410, 348836, 367692, 424260, 436045, 459615, 523254, 551538, 612820, 784881, 872090, 919230, 1046508, 1103076, 1133717, 1308135, 1378845, 1569762, 1744180, 1838460, 2267434, 2616270, 2757690, 3139524, 3401151, 3924405, 4534868, 5232540, 5515380, 5668585, 6802302, 7848810, 10203453, 11337170, 13604604, 15697620, 17005755, 20406906, 22674340, 34011510, 40813812, 51017265, 68023020, 102034530, 204069060]

約数ペア:

[(1, 204069060), (2, 102034530), (3, 68023020), (4, 51017265), (5, 40813812), (6, 34011510), (9, 22674340), (10, 20406906), (12, 17005755), (13, 15697620), (15, 13604604), (18, 11337170), (20, 10203453), (26, 7848810), (30, 6802302), (36, 5668585), (37, 5515380), (39, 5232540), (45, 4534868), (52, 3924405), (60, 3401151), (65, 3139524), (74, 2757690), (78, 2616270), (90, 2267434), (111, 1838460), (117, 1744180), (130, 1569762), (148, 1378845), (156, 1308135), (180, 1133717), (185, 1103076), (195, 1046508), (222, 919230), (234, 872090), (260, 784881), (333, 612820), (370, 551538), (390, 523254), (444, 459615), (468, 436045), (481, 424260), (555, 367692), (585, 348836), (666, 306410), (740, 275769), (780, 261627), (962, 212130), (1110, 183846), (1170, 174418), (1332, 153205), (1443, 141420), (1665, 122564), (1924, 106065), (2220, 91923), (2340, 87209), (2357, 86580), (2405, 84852), (2886, 70710), (3330, 61282), (4329, 47140), (4714, 43290), (4810, 42426), (5772, 35355), (6660, 30641), (7071, 28860), (7215, 28284), (8658, 23570), (9428, 21645), (9620, 21213), (11785, 17316), (14142, 14430)]