18274080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3461}}^1$

素因数の和:3490

約数の個数: 96

約数和(自身を含む): 62814528

約数和(自身を除く): 44540448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 3461, 5280, 6922, 10383, 13844, 17305, 20766, 27688, 34610, 38071, 41532, 51915, 55376, 69220, 76142, 83064, 103830, 110752, 114213, 138440, 152284, 166128, 190355, 207660, 228426, 276880, 304568, 332256, 380710, 415320, 456852, 553760, 571065, 609136, 761420, 830640, 913704, 1142130, 1218272, 1522840, 1661280, 1827408, 2284260, 3045680, 3654816, 4568520, 6091360, 9137040, 18274080]

約数ペア:

[(1, 18274080), (2, 9137040), (3, 6091360), (4, 4568520), (5, 3654816), (6, 3045680), (8, 2284260), (10, 1827408), (11, 1661280), (12, 1522840), (15, 1218272), (16, 1142130), (20, 913704), (22, 830640), (24, 761420), (30, 609136), (32, 571065), (33, 553760), (40, 456852), (44, 415320), (48, 380710), (55, 332256), (60, 304568), (66, 276880), (80, 228426), (88, 207660), (96, 190355), (110, 166128), (120, 152284), (132, 138440), (160, 114213), (165, 110752), (176, 103830), (220, 83064), (240, 76142), (264, 69220), (330, 55376), (352, 51915), (440, 41532), (480, 38071), (528, 34610), (660, 27688), (880, 20766), (1056, 17305), (1320, 13844), (1760, 10383), (2640, 6922), (3461, 5280)]