1665624060

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3203}}^1$

素因数の和:3334

約数の個数: 144

約数和(自身を含む): 5290137216

約数和(自身を除く): 3624513156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 107, 108, 135, 162, 180, 214, 243, 270, 321, 324, 405, 428, 486, 535, 540, 642, 810, 963, 972, 1070, 1215, 1284, 1605, 1620, 1926, 2140, 2430, 2889, 3203, 3210, 3852, 4815, 4860, 5778, 6406, 6420, 8667, 9609, 9630, 11556, 12812, 14445, 16015, 17334, 19218, 19260, 26001, 28827, 28890, 32030, 34668, 38436, 43335, 48045, 52002, 57654, 57780, 64060, 86481, 86670, 96090, 104004, 115308, 130005, 144135, 172962, 173340, 192180, 259443, 260010, 288270, 342721, 345924, 432405, 518886, 520020, 576540, 685442, 778329, 864810, 1028163, 1037772, 1297215, 1370884, 1556658, 1713605, 1729620, 2056326, 2594430, 3084489, 3113316, 3427210, 3891645, 4112652, 5140815, 5188860, 6168978, 6854420, 7783290, 9253467, 10281630, 12337956, 15422445, 15566580, 18506934, 20563260, 27760401, 30844890, 37013868, 46267335, 55520802, 61689780, 83281203, 92534670, 111041604, 138802005, 166562406, 185069340, 277604010, 333124812, 416406015, 555208020, 832812030, 1665624060]

約数ペア:

[(1, 1665624060), (2, 832812030), (3, 555208020), (4, 416406015), (5, 333124812), (6, 277604010), (9, 185069340), (10, 166562406), (12, 138802005), (15, 111041604), (18, 92534670), (20, 83281203), (27, 61689780), (30, 55520802), (36, 46267335), (45, 37013868), (54, 30844890), (60, 27760401), (81, 20563260), (90, 18506934), (107, 15566580), (108, 15422445), (135, 12337956), (162, 10281630), (180, 9253467), (214, 7783290), (243, 6854420), (270, 6168978), (321, 5188860), (324, 5140815), (405, 4112652), (428, 3891645), (486, 3427210), (535, 3113316), (540, 3084489), (642, 2594430), (810, 2056326), (963, 1729620), (972, 1713605), (1070, 1556658), (1215, 1370884), (1284, 1297215), (1605, 1037772), (1620, 1028163), (1926, 864810), (2140, 778329), (2430, 685442), (2889, 576540), (3203, 520020), (3210, 518886), (3852, 432405), (4815, 345924), (4860, 342721), (5778, 288270), (6406, 260010), (6420, 259443), (8667, 192180), (9609, 173340), (9630, 172962), (11556, 144135), (12812, 130005), (14445, 115308), (16015, 104004), (17334, 96090), (19218, 86670), (19260, 86481), (26001, 64060), (28827, 57780), (28890, 57654), (32030, 52002), (34668, 48045), (38436, 43335)]