145672410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12049}}^1$

素因数の和:12103

約数の個数: 64

約数和(自身を含む): 388684800

約数和(自身を除く): 243012390

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12049, 12090, 24098, 36147, 60245, 72294, 120490, 156637, 180735, 313274, 361470, 373519, 469911, 747038, 783185, 939822, 1120557, 1566370, 1867595, 2241114, 2349555, 3735190, 4699110, 4855747, 5602785, 9711494, 11205570, 14567241, 24278735, 29134482, 48557470, 72836205, 145672410]

約数ペア:

[(1, 145672410), (2, 72836205), (3, 48557470), (5, 29134482), (6, 24278735), (10, 14567241), (13, 11205570), (15, 9711494), (26, 5602785), (30, 4855747), (31, 4699110), (39, 3735190), (62, 2349555), (65, 2241114), (78, 1867595), (93, 1566370), (130, 1120557), (155, 939822), (186, 783185), (195, 747038), (310, 469911), (390, 373519), (403, 361470), (465, 313274), (806, 180735), (930, 156637), (1209, 120490), (2015, 72294), (2418, 60245), (4030, 36147), (6045, 24098), (12049, 12090)]