1372183470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{726023}}^1$

素因数の和:726046

約数の個数: 64

約数和(自身を含む): 4181898240

約数和(自身を除く): 2809714770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 726023, 1452046, 2178069, 3630115, 4356138, 5082161, 6534207, 7260230, 10164322, 10890345, 13068414, 15246483, 19602621, 21780690, 25410805, 30492966, 32671035, 39205242, 45739449, 50821610, 65342070, 76232415, 91478898, 98013105, 137218347, 152464830, 196026210, 228697245, 274436694, 457394490, 686091735, 1372183470]

約数ペア:

[(1, 1372183470), (2, 686091735), (3, 457394490), (5, 274436694), (6, 228697245), (7, 196026210), (9, 152464830), (10, 137218347), (14, 98013105), (15, 91478898), (18, 76232415), (21, 65342070), (27, 50821610), (30, 45739449), (35, 39205242), (42, 32671035), (45, 30492966), (54, 25410805), (63, 21780690), (70, 19602621), (90, 15246483), (105, 13068414), (126, 10890345), (135, 10164322), (189, 7260230), (210, 6534207), (270, 5082161), (315, 4356138), (378, 3630115), (630, 2178069), (945, 1452046), (1890, 726023)]