22404300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 71995392

約数和(自身を除く): 49591092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 25, 30, 34, 46, 50, 51, 60, 68, 69, 75, 85, 92, 100, 102, 115, 138, 150, 170, 191, 204, 230, 255, 276, 300, 340, 345, 382, 391, 425, 460, 510, 573, 575, 690, 764, 782, 850, 955, 1020, 1146, 1150, 1173, 1275, 1380, 1564, 1700, 1725, 1910, 1955, 2292, 2300, 2346, 2550, 2865, 3247, 3450, 3820, 3910, 4393, 4692, 4775, 5100, 5730, 5865, 6494, 6900, 7820, 8786, 9550, 9741, 9775, 11460, 11730, 12988, 13179, 14325, 16235, 17572, 19100, 19482, 19550, 21965, 23460, 26358, 28650, 29325, 32470, 38964, 39100, 43930, 48705, 52716, 57300, 58650, 64940, 65895, 74681, 81175, 87860, 97410, 109825, 117300, 131790, 149362, 162350, 194820, 219650, 224043, 243525, 263580, 298724, 324700, 329475, 373405, 439300, 448086, 487050, 658950, 746810, 896172, 974100, 1120215, 1317900, 1493620, 1867025, 2240430, 3734050, 4480860, 5601075, 7468100, 11202150, 22404300]

約数ペア:

[(1, 22404300), (2, 11202150), (3, 7468100), (4, 5601075), (5, 4480860), (6, 3734050), (10, 2240430), (12, 1867025), (15, 1493620), (17, 1317900), (20, 1120215), (23, 974100), (25, 896172), (30, 746810), (34, 658950), (46, 487050), (50, 448086), (51, 439300), (60, 373405), (68, 329475), (69, 324700), (75, 298724), (85, 263580), (92, 243525), (100, 224043), (102, 219650), (115, 194820), (138, 162350), (150, 149362), (170, 131790), (191, 117300), (204, 109825), (230, 97410), (255, 87860), (276, 81175), (300, 74681), (340, 65895), (345, 64940), (382, 58650), (391, 57300), (425, 52716), (460, 48705), (510, 43930), (573, 39100), (575, 38964), (690, 32470), (764, 29325), (782, 28650), (850, 26358), (955, 23460), (1020, 21965), (1146, 19550), (1150, 19482), (1173, 19100), (1275, 17572), (1380, 16235), (1564, 14325), (1700, 13179), (1725, 12988), (1910, 11730), (1955, 11460), (2292, 9775), (2300, 9741), (2346, 9550), (2550, 8786), (2865, 7820), (3247, 6900), (3450, 6494), (3820, 5865), (3910, 5730), (4393, 5100), (4692, 4775)]