1517150520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{23029}}^1$

素因数の和:23110

約数の個数: 128

約数和(自身を含む): 5140296000

約数和(自身を除く): 3623145480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 732, 915, 1080, 1098, 1220, 1464, 1647, 1830, 2196, 2440, 2745, 3294, 3660, 4392, 5490, 6588, 7320, 8235, 10980, 13176, 16470, 21960, 23029, 32940, 46058, 65880, 69087, 92116, 115145, 138174, 184232, 207261, 230290, 276348, 345435, 414522, 460580, 552696, 621783, 690870, 829044, 921160, 1036305, 1243566, 1381740, 1404769, 1658088, 2072610, 2487132, 2763480, 2809538, 3108915, 4145220, 4214307, 4974264, 5619076, 6217830, 7023845, 8290440, 8428614, 11238152, 12435660, 12642921, 14047690, 16857228, 21071535, 24871320, 25285842, 28095380, 33714456, 37928763, 42143070, 50571684, 56190760, 63214605, 75857526, 84286140, 101143368, 126429210, 151715052, 168572280, 189643815, 252858420, 303430104, 379287630, 505716840, 758575260, 1517150520]

約数ペア:

[(1, 1517150520), (2, 758575260), (3, 505716840), (4, 379287630), (5, 303430104), (6, 252858420), (8, 189643815), (9, 168572280), (10, 151715052), (12, 126429210), (15, 101143368), (18, 84286140), (20, 75857526), (24, 63214605), (27, 56190760), (30, 50571684), (36, 42143070), (40, 37928763), (45, 33714456), (54, 28095380), (60, 25285842), (61, 24871320), (72, 21071535), (90, 16857228), (108, 14047690), (120, 12642921), (122, 12435660), (135, 11238152), (180, 8428614), (183, 8290440), (216, 7023845), (244, 6217830), (270, 5619076), (305, 4974264), (360, 4214307), (366, 4145220), (488, 3108915), (540, 2809538), (549, 2763480), (610, 2487132), (732, 2072610), (915, 1658088), (1080, 1404769), (1098, 1381740), (1220, 1243566), (1464, 1036305), (1647, 921160), (1830, 829044), (2196, 690870), (2440, 621783), (2745, 552696), (3294, 460580), (3660, 414522), (4392, 345435), (5490, 276348), (6588, 230290), (7320, 207261), (8235, 184232), (10980, 138174), (13176, 115145), (16470, 92116), (21960, 69087), (23029, 65880), (32940, 46058)]