29121090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 72963072

約数和(自身を除く): 43841982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 173, 181, 186, 310, 346, 362, 465, 519, 543, 865, 905, 930, 1038, 1086, 1730, 1810, 2595, 2715, 5190, 5363, 5430, 5611, 10726, 11222, 16089, 16833, 26815, 28055, 31313, 32178, 33666, 53630, 56110, 62626, 80445, 84165, 93939, 156565, 160890, 168330, 187878, 313130, 469695, 939390, 970703, 1941406, 2912109, 4853515, 5824218, 9707030, 14560545, 29121090]

約数ペア:

[(1, 29121090), (2, 14560545), (3, 9707030), (5, 5824218), (6, 4853515), (10, 2912109), (15, 1941406), (30, 970703), (31, 939390), (62, 469695), (93, 313130), (155, 187878), (173, 168330), (181, 160890), (186, 156565), (310, 93939), (346, 84165), (362, 80445), (465, 62626), (519, 56110), (543, 53630), (865, 33666), (905, 32178), (930, 31313), (1038, 28055), (1086, 26815), (1730, 16833), (1810, 16089), (2595, 11222), (2715, 10726), (5190, 5611), (5363, 5430)]