73145430

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1024

約数の個数: 96

約数和(自身を含む): 203793408

約数和(自身を除く): 130647978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 243, 270, 279, 310, 405, 465, 486, 558, 810, 837, 930, 971, 1215, 1395, 1674, 1942, 2430, 2511, 2790, 2913, 4185, 4855, 5022, 5826, 7533, 8370, 8739, 9710, 12555, 14565, 15066, 17478, 25110, 26217, 29130, 30101, 37665, 43695, 52434, 60202, 75330, 78651, 87390, 90303, 131085, 150505, 157302, 180606, 235953, 262170, 270909, 301010, 393255, 451515, 471906, 541818, 786510, 812727, 903030, 1179765, 1354545, 1625454, 2359530, 2438181, 2709090, 4063635, 4876362, 7314543, 8127270, 12190905, 14629086, 24381810, 36572715, 73145430]

約数ペア:

[(1, 73145430), (2, 36572715), (3, 24381810), (5, 14629086), (6, 12190905), (9, 8127270), (10, 7314543), (15, 4876362), (18, 4063635), (27, 2709090), (30, 2438181), (31, 2359530), (45, 1625454), (54, 1354545), (62, 1179765), (81, 903030), (90, 812727), (93, 786510), (135, 541818), (155, 471906), (162, 451515), (186, 393255), (243, 301010), (270, 270909), (279, 262170), (310, 235953), (405, 180606), (465, 157302), (486, 150505), (558, 131085), (810, 90303), (837, 87390), (930, 78651), (971, 75330), (1215, 60202), (1395, 52434), (1674, 43695), (1942, 37665), (2430, 30101), (2511, 29130), (2790, 26217), (2913, 25110), (4185, 17478), (4855, 15066), (5022, 14565), (5826, 12555), (7533, 9710), (8370, 8739)]