82767240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3769}}^1$

素因数の和:3847

約数の個数: 96

約数和(自身を含む): 273475800

約数和(自身を除く): 190708560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 3769, 4392, 5490, 7320, 7538, 10980, 11307, 15076, 18845, 21960, 22614, 30152, 33921, 37690, 45228, 56535, 67842, 75380, 90456, 113070, 135684, 150760, 169605, 226140, 229909, 271368, 339210, 452280, 459818, 678420, 689727, 919636, 1149545, 1356840, 1379454, 1839272, 2069181, 2299090, 2758908, 3448635, 4138362, 4598180, 5517816, 6897270, 8276724, 9196360, 10345905, 13794540, 16553448, 20691810, 27589080, 41383620, 82767240]

約数ペア:

[(1, 82767240), (2, 41383620), (3, 27589080), (4, 20691810), (5, 16553448), (6, 13794540), (8, 10345905), (9, 9196360), (10, 8276724), (12, 6897270), (15, 5517816), (18, 4598180), (20, 4138362), (24, 3448635), (30, 2758908), (36, 2299090), (40, 2069181), (45, 1839272), (60, 1379454), (61, 1356840), (72, 1149545), (90, 919636), (120, 689727), (122, 678420), (180, 459818), (183, 452280), (244, 339210), (305, 271368), (360, 229909), (366, 226140), (488, 169605), (549, 150760), (610, 135684), (732, 113070), (915, 90456), (1098, 75380), (1220, 67842), (1464, 56535), (1830, 45228), (2196, 37690), (2440, 33921), (2745, 30152), (3660, 22614), (3769, 21960), (4392, 18845), (5490, 15076), (7320, 11307), (7538, 10980)]