69601740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 231154560

約数和(自身を除く): 161552820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 29, 30, 34, 39, 51, 52, 58, 60, 65, 68, 78, 85, 87, 102, 116, 130, 145, 156, 170, 174, 181, 195, 204, 221, 255, 260, 290, 340, 348, 362, 377, 390, 435, 442, 493, 510, 543, 580, 663, 724, 754, 780, 870, 884, 905, 986, 1020, 1086, 1105, 1131, 1326, 1479, 1508, 1740, 1810, 1885, 1972, 2172, 2210, 2262, 2353, 2465, 2652, 2715, 2958, 3077, 3315, 3620, 3770, 4420, 4524, 4706, 4930, 5249, 5430, 5655, 5916, 6154, 6409, 6630, 7059, 7395, 7540, 9231, 9412, 9860, 10498, 10860, 11310, 11765, 12308, 12818, 13260, 14118, 14790, 15385, 15747, 18462, 19227, 20996, 22620, 23530, 25636, 26245, 28236, 29580, 30770, 31494, 32045, 35295, 36924, 38454, 40001, 46155, 47060, 52490, 61540, 62988, 64090, 68237, 70590, 76908, 78735, 80002, 89233, 92310, 96135, 104980, 120003, 128180, 136474, 141180, 157470, 160004, 178466, 184620, 192270, 200005, 204711, 240006, 267699, 272948, 314940, 341185, 356932, 384540, 400010, 409422, 446165, 480012, 535398, 600015, 682370, 800020, 818844, 892330, 1023555, 1070796, 1160029, 1200030, 1338495, 1364740, 1784660, 2047110, 2320058, 2400060, 2676990, 3480087, 4094220, 4640116, 5353980, 5800145, 6960174, 11600290, 13920348, 17400435, 23200580, 34800870, 69601740]

約数ペア:

[(1, 69601740), (2, 34800870), (3, 23200580), (4, 17400435), (5, 13920348), (6, 11600290), (10, 6960174), (12, 5800145), (13, 5353980), (15, 4640116), (17, 4094220), (20, 3480087), (26, 2676990), (29, 2400060), (30, 2320058), (34, 2047110), (39, 1784660), (51, 1364740), (52, 1338495), (58, 1200030), (60, 1160029), (65, 1070796), (68, 1023555), (78, 892330), (85, 818844), (87, 800020), (102, 682370), (116, 600015), (130, 535398), (145, 480012), (156, 446165), (170, 409422), (174, 400010), (181, 384540), (195, 356932), (204, 341185), (221, 314940), (255, 272948), (260, 267699), (290, 240006), (340, 204711), (348, 200005), (362, 192270), (377, 184620), (390, 178466), (435, 160004), (442, 157470), (493, 141180), (510, 136474), (543, 128180), (580, 120003), (663, 104980), (724, 96135), (754, 92310), (780, 89233), (870, 80002), (884, 78735), (905, 76908), (986, 70590), (1020, 68237), (1086, 64090), (1105, 62988), (1131, 61540), (1326, 52490), (1479, 47060), (1508, 46155), (1740, 40001), (1810, 38454), (1885, 36924), (1972, 35295), (2172, 32045), (2210, 31494), (2262, 30770), (2353, 29580), (2465, 28236), (2652, 26245), (2715, 25636), (2958, 23530), (3077, 22620), (3315, 20996), (3620, 19227), (3770, 18462), (4420, 15747), (4524, 15385), (4706, 14790), (4930, 14118), (5249, 13260), (5430, 12818), (5655, 12308), (5916, 11765), (6154, 11310), (6409, 10860), (6630, 10498), (7059, 9860), (7395, 9412), (7540, 9231)]