11109870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 31168800

約数和(自身を除く): 20058930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 73, 89, 90, 95, 114, 146, 171, 178, 190, 219, 267, 285, 342, 365, 438, 445, 534, 570, 657, 730, 801, 855, 890, 1095, 1314, 1335, 1387, 1602, 1691, 1710, 2190, 2670, 2774, 3285, 3382, 4005, 4161, 5073, 6497, 6570, 6935, 8010, 8322, 8455, 10146, 12483, 12994, 13870, 15219, 16910, 19491, 20805, 24966, 25365, 30438, 32485, 38982, 41610, 50730, 58473, 62415, 64970, 76095, 97455, 116946, 123443, 124830, 152190, 194910, 246886, 292365, 370329, 584730, 617215, 740658, 1110987, 1234430, 1851645, 2221974, 3703290, 5554935, 11109870]

約数ペア:

[(1, 11109870), (2, 5554935), (3, 3703290), (5, 2221974), (6, 1851645), (9, 1234430), (10, 1110987), (15, 740658), (18, 617215), (19, 584730), (30, 370329), (38, 292365), (45, 246886), (57, 194910), (73, 152190), (89, 124830), (90, 123443), (95, 116946), (114, 97455), (146, 76095), (171, 64970), (178, 62415), (190, 58473), (219, 50730), (267, 41610), (285, 38982), (342, 32485), (365, 30438), (438, 25365), (445, 24966), (534, 20805), (570, 19491), (657, 16910), (730, 15219), (801, 13870), (855, 12994), (890, 12483), (1095, 10146), (1314, 8455), (1335, 8322), (1387, 8010), (1602, 6935), (1691, 6570), (1710, 6497), (2190, 5073), (2670, 4161), (2774, 4005), (3285, 3382)]