23233779180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{653}}^1\times {\mathrm{7321}}^1$

素因数の和:7998

約数の個数: 144

約数和(自身を含む): 73207933344

約数和(自身を除く): 49974154164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 653, 810, 972, 1215, 1306, 1620, 1959, 2430, 2612, 3265, 3918, 4860, 5877, 6530, 7321, 7836, 9795, 11754, 13060, 14642, 17631, 19590, 21963, 23508, 29284, 29385, 35262, 36605, 39180, 43926, 52893, 58770, 65889, 70524, 73210, 87852, 88155, 105786, 109815, 117540, 131778, 146420, 158679, 176310, 197667, 211572, 219630, 263556, 264465, 317358, 329445, 352620, 395334, 439260, 528930, 593001, 634716, 658890, 790668, 793395, 988335, 1057860, 1186002, 1317780, 1586790, 1779003, 1976670, 2372004, 2965005, 3173580, 3558006, 3953340, 4780613, 5930010, 7116012, 8895015, 9561226, 11860020, 14341839, 17790030, 19122452, 23903065, 28683678, 35580060, 43025517, 47806130, 57367356, 71709195, 86051034, 95612260, 129076551, 143418390, 172102068, 215127585, 258153102, 286836780, 387229653, 430255170, 516306204, 645382755, 774459306, 860510340, 1161688959, 1290765510, 1548918612, 1936148265, 2323377918, 2581531020, 3872296530, 4646755836, 5808444795, 7744593060, 11616889590, 23233779180]

約数ペア:

[(1, 23233779180), (2, 11616889590), (3, 7744593060), (4, 5808444795), (5, 4646755836), (6, 3872296530), (9, 2581531020), (10, 2323377918), (12, 1936148265), (15, 1548918612), (18, 1290765510), (20, 1161688959), (27, 860510340), (30, 774459306), (36, 645382755), (45, 516306204), (54, 430255170), (60, 387229653), (81, 286836780), (90, 258153102), (108, 215127585), (135, 172102068), (162, 143418390), (180, 129076551), (243, 95612260), (270, 86051034), (324, 71709195), (405, 57367356), (486, 47806130), (540, 43025517), (653, 35580060), (810, 28683678), (972, 23903065), (1215, 19122452), (1306, 17790030), (1620, 14341839), (1959, 11860020), (2430, 9561226), (2612, 8895015), (3265, 7116012), (3918, 5930010), (4860, 4780613), (5877, 3953340), (6530, 3558006), (7321, 3173580), (7836, 2965005), (9795, 2372004), (11754, 1976670), (13060, 1779003), (14642, 1586790), (17631, 1317780), (19590, 1186002), (21963, 1057860), (23508, 988335), (29284, 793395), (29385, 790668), (35262, 658890), (36605, 634716), (39180, 593001), (43926, 528930), (52893, 439260), (58770, 395334), (65889, 352620), (70524, 329445), (73210, 317358), (87852, 264465), (88155, 263556), (105786, 219630), (109815, 211572), (117540, 197667), (131778, 176310), (146420, 158679)]