122177220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9743}}^1$

素因数の和:9785

約数の個数: 96

約数和(自身を含む): 392878080

約数和(自身を除く): 270700860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 9743, 12540, 19486, 29229, 38972, 48715, 58458, 97430, 107173, 116916, 146145, 185117, 194860, 214346, 292290, 321519, 370234, 428692, 535865, 555351, 584580, 643038, 740468, 925585, 1071730, 1110702, 1286076, 1607595, 1851170, 2036287, 2143460, 2221404, 2776755, 3215190, 3702340, 4072574, 5553510, 6108861, 6430380, 8145148, 10181435, 11107020, 12217722, 20362870, 24435444, 30544305, 40725740, 61088610, 122177220]

約数ペア:

[(1, 122177220), (2, 61088610), (3, 40725740), (4, 30544305), (5, 24435444), (6, 20362870), (10, 12217722), (11, 11107020), (12, 10181435), (15, 8145148), (19, 6430380), (20, 6108861), (22, 5553510), (30, 4072574), (33, 3702340), (38, 3215190), (44, 2776755), (55, 2221404), (57, 2143460), (60, 2036287), (66, 1851170), (76, 1607595), (95, 1286076), (110, 1110702), (114, 1071730), (132, 925585), (165, 740468), (190, 643038), (209, 584580), (220, 555351), (228, 535865), (285, 428692), (330, 370234), (380, 321519), (418, 292290), (570, 214346), (627, 194860), (660, 185117), (836, 146145), (1045, 116916), (1140, 107173), (1254, 97430), (2090, 58458), (2508, 48715), (3135, 38972), (4180, 29229), (6270, 19486), (9743, 12540)]