74184630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 202704768

約数和(自身を除く): 128520138

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 53, 65, 74, 78, 97, 106, 111, 130, 159, 185, 194, 195, 222, 265, 291, 318, 370, 390, 481, 485, 530, 555, 582, 689, 795, 962, 970, 1110, 1261, 1378, 1443, 1455, 1590, 1961, 2067, 2405, 2522, 2886, 2910, 3445, 3589, 3783, 3922, 4134, 4810, 5141, 5883, 6305, 6890, 7178, 7215, 7566, 9805, 10282, 10335, 10767, 11766, 12610, 14430, 15423, 17945, 18915, 19610, 20670, 21534, 25493, 25705, 29415, 30846, 35890, 37830, 46657, 50986, 51410, 53835, 58830, 66833, 76479, 77115, 93314, 107670, 127465, 133666, 139971, 152958, 154230, 190217, 200499, 233285, 254930, 279942, 334165, 380434, 382395, 400998, 466570, 570651, 668330, 699855, 764790, 951085, 1002495, 1141302, 1399710, 1902170, 2004990, 2472821, 2853255, 4945642, 5706510, 7418463, 12364105, 14836926, 24728210, 37092315, 74184630]

約数ペア:

[(1, 74184630), (2, 37092315), (3, 24728210), (5, 14836926), (6, 12364105), (10, 7418463), (13, 5706510), (15, 4945642), (26, 2853255), (30, 2472821), (37, 2004990), (39, 1902170), (53, 1399710), (65, 1141302), (74, 1002495), (78, 951085), (97, 764790), (106, 699855), (111, 668330), (130, 570651), (159, 466570), (185, 400998), (194, 382395), (195, 380434), (222, 334165), (265, 279942), (291, 254930), (318, 233285), (370, 200499), (390, 190217), (481, 154230), (485, 152958), (530, 139971), (555, 133666), (582, 127465), (689, 107670), (795, 93314), (962, 77115), (970, 76479), (1110, 66833), (1261, 58830), (1378, 53835), (1443, 51410), (1455, 50986), (1590, 46657), (1961, 37830), (2067, 35890), (2405, 30846), (2522, 29415), (2886, 25705), (2910, 25493), (3445, 21534), (3589, 20670), (3783, 19610), (3922, 18915), (4134, 17945), (4810, 15423), (5141, 14430), (5883, 12610), (6305, 11766), (6890, 10767), (7178, 10335), (7215, 10282), (7566, 9805)]