145591020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1033}}^1$

素因数の和:1086

約数の個数: 144

約数和(自身を含む): 474233760

約数和(自身を除く): 328642740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 243, 261, 270, 290, 324, 348, 405, 435, 486, 522, 540, 580, 783, 810, 870, 972, 1033, 1044, 1215, 1305, 1566, 1620, 1740, 2066, 2349, 2430, 2610, 3099, 3132, 3915, 4132, 4698, 4860, 5165, 5220, 6198, 7047, 7830, 9297, 9396, 10330, 11745, 12396, 14094, 15495, 15660, 18594, 20660, 23490, 27891, 28188, 29957, 30990, 35235, 37188, 46485, 46980, 55782, 59914, 61980, 70470, 83673, 89871, 92970, 111564, 119828, 139455, 140940, 149785, 167346, 179742, 185940, 251019, 269613, 278910, 299570, 334692, 359484, 418365, 449355, 502038, 539226, 557820, 599140, 808839, 836730, 898710, 1004076, 1078452, 1255095, 1348065, 1617678, 1673460, 1797420, 2426517, 2510190, 2696130, 3235356, 4044195, 4853034, 5020380, 5392260, 7279551, 8088390, 9706068, 12132585, 14559102, 16176780, 24265170, 29118204, 36397755, 48530340, 72795510, 145591020]

約数ペア:

[(1, 145591020), (2, 72795510), (3, 48530340), (4, 36397755), (5, 29118204), (6, 24265170), (9, 16176780), (10, 14559102), (12, 12132585), (15, 9706068), (18, 8088390), (20, 7279551), (27, 5392260), (29, 5020380), (30, 4853034), (36, 4044195), (45, 3235356), (54, 2696130), (58, 2510190), (60, 2426517), (81, 1797420), (87, 1673460), (90, 1617678), (108, 1348065), (116, 1255095), (135, 1078452), (145, 1004076), (162, 898710), (174, 836730), (180, 808839), (243, 599140), (261, 557820), (270, 539226), (290, 502038), (324, 449355), (348, 418365), (405, 359484), (435, 334692), (486, 299570), (522, 278910), (540, 269613), (580, 251019), (783, 185940), (810, 179742), (870, 167346), (972, 149785), (1033, 140940), (1044, 139455), (1215, 119828), (1305, 111564), (1566, 92970), (1620, 89871), (1740, 83673), (2066, 70470), (2349, 61980), (2430, 59914), (2610, 55782), (3099, 46980), (3132, 46485), (3915, 37188), (4132, 35235), (4698, 30990), (4860, 29957), (5165, 28188), (5220, 27891), (6198, 23490), (7047, 20660), (7830, 18594), (9297, 15660), (9396, 15495), (10330, 14094), (11745, 12396)]