105955590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:302

約数の個数: 128

約数和(自身を含む): 293529600

約数和(自身を除く): 187574010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 79, 95, 114, 130, 158, 181, 190, 195, 237, 247, 285, 362, 390, 395, 474, 494, 543, 570, 741, 790, 905, 1027, 1086, 1185, 1235, 1482, 1501, 1810, 2054, 2353, 2370, 2470, 2715, 3002, 3081, 3439, 3705, 4503, 4706, 5135, 5430, 6162, 6878, 7059, 7410, 7505, 9006, 10270, 10317, 11765, 14118, 14299, 15010, 15405, 17195, 19513, 20634, 22515, 23530, 28598, 30810, 34390, 35295, 39026, 42897, 44707, 45030, 51585, 58539, 70590, 71495, 85794, 89414, 97565, 103170, 117078, 134121, 142990, 185887, 195130, 214485, 223535, 268242, 271681, 292695, 371774, 428970, 447070, 543362, 557661, 585390, 670605, 815043, 929435, 1115322, 1341210, 1358405, 1630086, 1858870, 2716810, 2788305, 3531853, 4075215, 5576610, 7063706, 8150430, 10595559, 17659265, 21191118, 35318530, 52977795, 105955590]

約数ペア:

[(1, 105955590), (2, 52977795), (3, 35318530), (5, 21191118), (6, 17659265), (10, 10595559), (13, 8150430), (15, 7063706), (19, 5576610), (26, 4075215), (30, 3531853), (38, 2788305), (39, 2716810), (57, 1858870), (65, 1630086), (78, 1358405), (79, 1341210), (95, 1115322), (114, 929435), (130, 815043), (158, 670605), (181, 585390), (190, 557661), (195, 543362), (237, 447070), (247, 428970), (285, 371774), (362, 292695), (390, 271681), (395, 268242), (474, 223535), (494, 214485), (543, 195130), (570, 185887), (741, 142990), (790, 134121), (905, 117078), (1027, 103170), (1086, 97565), (1185, 89414), (1235, 85794), (1482, 71495), (1501, 70590), (1810, 58539), (2054, 51585), (2353, 45030), (2370, 44707), (2470, 42897), (2715, 39026), (3002, 35295), (3081, 34390), (3439, 30810), (3705, 28598), (4503, 23530), (4706, 22515), (5135, 20634), (5430, 19513), (6162, 17195), (6878, 15405), (7059, 15010), (7410, 14299), (7505, 14118), (9006, 11765), (10270, 10317)]