1394582940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{487}}^1\times {\mathrm{5303}}^1$

素因数の和:5808

約数の個数: 96

約数和(自身を含む): 4348431360

約数和(自身を除く): 2953848420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 487, 540, 974, 1461, 1948, 2435, 2922, 4383, 4870, 5303, 5844, 7305, 8766, 9740, 10606, 13149, 14610, 15909, 17532, 21212, 21915, 26298, 26515, 29220, 31818, 43830, 47727, 52596, 53030, 63636, 65745, 79545, 87660, 95454, 106060, 131490, 143181, 159090, 190908, 238635, 262980, 286362, 318180, 477270, 572724, 715905, 954540, 1431810, 2582561, 2863620, 5165122, 7747683, 10330244, 12912805, 15495366, 23243049, 25825610, 30990732, 38738415, 46486098, 51651220, 69729147, 77476830, 92972196, 116215245, 139458294, 154953660, 232430490, 278916588, 348645735, 464860980, 697291470, 1394582940]

約数ペア:

[(1, 1394582940), (2, 697291470), (3, 464860980), (4, 348645735), (5, 278916588), (6, 232430490), (9, 154953660), (10, 139458294), (12, 116215245), (15, 92972196), (18, 77476830), (20, 69729147), (27, 51651220), (30, 46486098), (36, 38738415), (45, 30990732), (54, 25825610), (60, 23243049), (90, 15495366), (108, 12912805), (135, 10330244), (180, 7747683), (270, 5165122), (487, 2863620), (540, 2582561), (974, 1431810), (1461, 954540), (1948, 715905), (2435, 572724), (2922, 477270), (4383, 318180), (4870, 286362), (5303, 262980), (5844, 238635), (7305, 190908), (8766, 159090), (9740, 143181), (10606, 131490), (13149, 106060), (14610, 95454), (15909, 87660), (17532, 79545), (21212, 65745), (21915, 63636), (26298, 53030), (26515, 52596), (29220, 47727), (31818, 43830)]