27130890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{29173}}^1$

素因数の和:29214

約数の個数: 32

約数和(自身を含む): 67216896

約数和(自身を除く): 40086006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 29173, 58346, 87519, 145865, 175038, 291730, 437595, 875190, 904363, 1808726, 2713089, 4521815, 5426178, 9043630, 13565445, 27130890]

約数ペア:

[(1, 27130890), (2, 13565445), (3, 9043630), (5, 5426178), (6, 4521815), (10, 2713089), (15, 1808726), (30, 904363), (31, 875190), (62, 437595), (93, 291730), (155, 175038), (186, 145865), (310, 87519), (465, 58346), (930, 29173)]