546397740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7109}}^1$

素因数の和:7192

約数の個数: 144

約数和(自身を含む): 1925501760

約数和(自身を除く): 1379104020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 61, 63, 70, 84, 90, 105, 122, 126, 140, 180, 183, 210, 244, 252, 305, 315, 366, 420, 427, 549, 610, 630, 732, 854, 915, 1098, 1220, 1260, 1281, 1708, 1830, 2135, 2196, 2562, 2745, 3660, 3843, 4270, 5124, 5490, 6405, 7109, 7686, 8540, 10980, 12810, 14218, 15372, 19215, 21327, 25620, 28436, 35545, 38430, 42654, 49763, 63981, 71090, 76860, 85308, 99526, 106635, 127962, 142180, 149289, 199052, 213270, 248815, 255924, 298578, 319905, 426540, 433649, 447867, 497630, 597156, 639810, 746445, 867298, 895734, 995260, 1279620, 1300947, 1492890, 1734596, 1791468, 2168245, 2239335, 2601894, 2985780, 3035543, 3902841, 4336490, 4478670, 5203788, 6071086, 6504735, 7805682, 8672980, 8957340, 9106629, 12142172, 13009470, 15177715, 15611364, 18213258, 19514205, 26018940, 27319887, 30355430, 36426516, 39028410, 45533145, 54639774, 60710860, 78056820, 91066290, 109279548, 136599435, 182132580, 273198870, 546397740]

約数ペア:

[(1, 546397740), (2, 273198870), (3, 182132580), (4, 136599435), (5, 109279548), (6, 91066290), (7, 78056820), (9, 60710860), (10, 54639774), (12, 45533145), (14, 39028410), (15, 36426516), (18, 30355430), (20, 27319887), (21, 26018940), (28, 19514205), (30, 18213258), (35, 15611364), (36, 15177715), (42, 13009470), (45, 12142172), (60, 9106629), (61, 8957340), (63, 8672980), (70, 7805682), (84, 6504735), (90, 6071086), (105, 5203788), (122, 4478670), (126, 4336490), (140, 3902841), (180, 3035543), (183, 2985780), (210, 2601894), (244, 2239335), (252, 2168245), (305, 1791468), (315, 1734596), (366, 1492890), (420, 1300947), (427, 1279620), (549, 995260), (610, 895734), (630, 867298), (732, 746445), (854, 639810), (915, 597156), (1098, 497630), (1220, 447867), (1260, 433649), (1281, 426540), (1708, 319905), (1830, 298578), (2135, 255924), (2196, 248815), (2562, 213270), (2745, 199052), (3660, 149289), (3843, 142180), (4270, 127962), (5124, 106635), (5490, 99526), (6405, 85308), (7109, 76860), (7686, 71090), (8540, 63981), (10980, 49763), (12810, 42654), (14218, 38430), (15372, 35545), (19215, 28436), (21327, 25620)]