40636350

素因数分解:

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

素因数の和:1023

約数の個数: 96

約数和(自身を含む): 115706880

約数和(自身を除く): 75070530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 90, 93, 135, 150, 155, 186, 225, 270, 279, 310, 450, 465, 558, 675, 775, 837, 930, 971, 1350, 1395, 1550, 1674, 1942, 2325, 2790, 2913, 4185, 4650, 4855, 5826, 6975, 8370, 8739, 9710, 13950, 14565, 17478, 20925, 24275, 26217, 29130, 30101, 41850, 43695, 48550, 52434, 60202, 72825, 87390, 90303, 131085, 145650, 150505, 180606, 218475, 262170, 270909, 301010, 436950, 451515, 541818, 655425, 752525, 812727, 903030, 1310850, 1354545, 1505050, 1625454, 2257575, 2709090, 4063635, 4515150, 6772725, 8127270, 13545450, 20318175, 40636350]

約数ペア:

[(1, 40636350), (2, 20318175), (3, 13545450), (5, 8127270), (6, 6772725), (9, 4515150), (10, 4063635), (15, 2709090), (18, 2257575), (25, 1625454), (27, 1505050), (30, 1354545), (31, 1310850), (45, 903030), (50, 812727), (54, 752525), (62, 655425), (75, 541818), (90, 451515), (93, 436950), (135, 301010), (150, 270909), (155, 262170), (186, 218475), (225, 180606), (270, 150505), (279, 145650), (310, 131085), (450, 90303), (465, 87390), (558, 72825), (675, 60202), (775, 52434), (837, 48550), (930, 43695), (971, 41850), (1350, 30101), (1395, 29130), (1550, 26217), (1674, 24275), (1942, 20925), (2325, 17478), (2790, 14565), (2913, 13950), (4185, 9710), (4650, 8739), (4855, 8370), (5826, 6975)]