83468520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12203}}^1$

素因数の和:12239

約数の個数: 96

約数和(自身を含む): 285573600

約数和(自身を除く): 202105080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 12203, 24406, 36609, 48812, 61015, 73218, 97624, 109827, 122030, 146436, 183045, 219654, 231857, 244060, 292872, 366090, 439308, 463714, 488120, 549135, 695571, 732180, 878616, 927428, 1098270, 1159285, 1391142, 1464360, 1854856, 2086713, 2196540, 2318570, 2782284, 3477855, 4173426, 4393080, 4637140, 5564568, 6955710, 8346852, 9274280, 10433565, 13911420, 16693704, 20867130, 27822840, 41734260, 83468520]

約数ペア:

[(1, 83468520), (2, 41734260), (3, 27822840), (4, 20867130), (5, 16693704), (6, 13911420), (8, 10433565), (9, 9274280), (10, 8346852), (12, 6955710), (15, 5564568), (18, 4637140), (19, 4393080), (20, 4173426), (24, 3477855), (30, 2782284), (36, 2318570), (38, 2196540), (40, 2086713), (45, 1854856), (57, 1464360), (60, 1391142), (72, 1159285), (76, 1098270), (90, 927428), (95, 878616), (114, 732180), (120, 695571), (152, 549135), (171, 488120), (180, 463714), (190, 439308), (228, 366090), (285, 292872), (342, 244060), (360, 231857), (380, 219654), (456, 183045), (570, 146436), (684, 122030), (760, 109827), (855, 97624), (1140, 73218), (1368, 61015), (1710, 48812), (2280, 36609), (3420, 24406), (6840, 12203)]