74723580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7283}}^1$

素因数の和:7320

約数の個数: 96

約数和(自身を含む): 244742400

約数和(自身を除く): 170018820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 7283, 10260, 14566, 21849, 29132, 36415, 43698, 65547, 72830, 87396, 109245, 131094, 138377, 145660, 196641, 218490, 262188, 276754, 327735, 393282, 415131, 436980, 553508, 655470, 691885, 786564, 830262, 983205, 1245393, 1310940, 1383770, 1660524, 1966410, 2075655, 2490786, 2767540, 3736179, 3932820, 4151310, 4981572, 6226965, 7472358, 8302620, 12453930, 14944716, 18680895, 24907860, 37361790, 74723580]

約数ペア:

[(1, 74723580), (2, 37361790), (3, 24907860), (4, 18680895), (5, 14944716), (6, 12453930), (9, 8302620), (10, 7472358), (12, 6226965), (15, 4981572), (18, 4151310), (19, 3932820), (20, 3736179), (27, 2767540), (30, 2490786), (36, 2075655), (38, 1966410), (45, 1660524), (54, 1383770), (57, 1310940), (60, 1245393), (76, 983205), (90, 830262), (95, 786564), (108, 691885), (114, 655470), (135, 553508), (171, 436980), (180, 415131), (190, 393282), (228, 327735), (270, 276754), (285, 262188), (342, 218490), (380, 196641), (513, 145660), (540, 138377), (570, 131094), (684, 109245), (855, 87396), (1026, 72830), (1140, 65547), (1710, 43698), (2052, 36415), (2565, 29132), (3420, 21849), (5130, 14566), (7283, 10260)]