50292180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1031}}^1$

素因数の和:1317

約数の個数: 72

約数和(自身を含む): 153264384

約数和(自身を除く): 102972204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 271, 542, 813, 1031, 1084, 1355, 1626, 2062, 2439, 2710, 3093, 3252, 4065, 4124, 4878, 5155, 5420, 6186, 8130, 9279, 9756, 10310, 12195, 12372, 15465, 16260, 18558, 20620, 24390, 30930, 37116, 46395, 48780, 61860, 92790, 185580, 279401, 558802, 838203, 1117604, 1397005, 1676406, 2514609, 2794010, 3352812, 4191015, 5029218, 5588020, 8382030, 10058436, 12573045, 16764060, 25146090, 50292180]

約数ペア:

[(1, 50292180), (2, 25146090), (3, 16764060), (4, 12573045), (5, 10058436), (6, 8382030), (9, 5588020), (10, 5029218), (12, 4191015), (15, 3352812), (18, 2794010), (20, 2514609), (30, 1676406), (36, 1397005), (45, 1117604), (60, 838203), (90, 558802), (180, 279401), (271, 185580), (542, 92790), (813, 61860), (1031, 48780), (1084, 46395), (1355, 37116), (1626, 30930), (2062, 24390), (2439, 20620), (2710, 18558), (3093, 16260), (3252, 15465), (4065, 12372), (4124, 12195), (4878, 10310), (5155, 9756), (5420, 9279), (6186, 8130)]