1030236427620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1277}}^1\times {\mathrm{63127}}^1$

素因数の和:64490

約数の個数: 144

約数和(自身を含む): 3171597182208

約数和(自身を除く): 2141360754588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1277, 1278, 1420, 2130, 2554, 2556, 3195, 3831, 4260, 5108, 6385, 6390, 7662, 11493, 12770, 12780, 15324, 19155, 22986, 25540, 38310, 45972, 57465, 63127, 76620, 90667, 114930, 126254, 181334, 189381, 229860, 252508, 272001, 315635, 362668, 378762, 453335, 544002, 568143, 631270, 757524, 816003, 906670, 946905, 1088004, 1136286, 1262540, 1360005, 1632006, 1813340, 1893810, 2272572, 2720010, 2840715, 3264012, 3787620, 4080015, 4482017, 5440020, 5681430, 8160030, 8964034, 11362860, 13446051, 16320060, 17928068, 22410085, 26892102, 40338153, 44820170, 53784204, 67230255, 80613179, 80676306, 89640340, 134460510, 161226358, 161352612, 201690765, 241839537, 268921020, 322452716, 403065895, 403381530, 483679074, 725518611, 806131790, 806763060, 967358148, 1209197685, 1451037222, 1612263580, 2418395370, 2902074444, 3627593055, 4836790740, 5723535709, 7255186110, 11447071418, 14510372220, 17170607127, 22894142836, 28617678545, 34341214254, 51511821381, 57235357090, 68682428508, 85853035635, 103023642762, 114470714180, 171706071270, 206047285524, 257559106905, 343412142540, 515118213810, 1030236427620]

約数ペア:

[(1, 1030236427620), (2, 515118213810), (3, 343412142540), (4, 257559106905), (5, 206047285524), (6, 171706071270), (9, 114470714180), (10, 103023642762), (12, 85853035635), (15, 68682428508), (18, 57235357090), (20, 51511821381), (30, 34341214254), (36, 28617678545), (45, 22894142836), (60, 17170607127), (71, 14510372220), (90, 11447071418), (142, 7255186110), (180, 5723535709), (213, 4836790740), (284, 3627593055), (355, 2902074444), (426, 2418395370), (639, 1612263580), (710, 1451037222), (852, 1209197685), (1065, 967358148), (1277, 806763060), (1278, 806131790), (1420, 725518611), (2130, 483679074), (2554, 403381530), (2556, 403065895), (3195, 322452716), (3831, 268921020), (4260, 241839537), (5108, 201690765), (6385, 161352612), (6390, 161226358), (7662, 134460510), (11493, 89640340), (12770, 80676306), (12780, 80613179), (15324, 67230255), (19155, 53784204), (22986, 44820170), (25540, 40338153), (38310, 26892102), (45972, 22410085), (57465, 17928068), (63127, 16320060), (76620, 13446051), (90667, 11362860), (114930, 8964034), (126254, 8160030), (181334, 5681430), (189381, 5440020), (229860, 4482017), (252508, 4080015), (272001, 3787620), (315635, 3264012), (362668, 2840715), (378762, 2720010), (453335, 2272572), (544002, 1893810), (568143, 1813340), (631270, 1632006), (757524, 1360005), (816003, 1262540), (906670, 1136286), (946905, 1088004)]