804929940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{87683}}^1$

素因数の和:87718

約数の個数: 96

約数和(自身を含む): 2651564160

約数和(自身を除く): 1846634220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 87683, 175366, 263049, 350732, 438415, 526098, 789147, 876830, 1052196, 1315245, 1490611, 1578294, 1753660, 2367441, 2630490, 2981222, 3156588, 3945735, 4471833, 4734882, 5260980, 5962444, 7453055, 7891470, 8943666, 9469764, 11837205, 13415499, 14906110, 15782940, 17887332, 22359165, 23674410, 26830998, 29812220, 40246497, 44718330, 47348820, 53661996, 67077495, 80492994, 89436660, 134154990, 160985988, 201232485, 268309980, 402464970, 804929940]

約数ペア:

[(1, 804929940), (2, 402464970), (3, 268309980), (4, 201232485), (5, 160985988), (6, 134154990), (9, 89436660), (10, 80492994), (12, 67077495), (15, 53661996), (17, 47348820), (18, 44718330), (20, 40246497), (27, 29812220), (30, 26830998), (34, 23674410), (36, 22359165), (45, 17887332), (51, 15782940), (54, 14906110), (60, 13415499), (68, 11837205), (85, 9469764), (90, 8943666), (102, 7891470), (108, 7453055), (135, 5962444), (153, 5260980), (170, 4734882), (180, 4471833), (204, 3945735), (255, 3156588), (270, 2981222), (306, 2630490), (340, 2367441), (459, 1753660), (510, 1578294), (540, 1490611), (612, 1315245), (765, 1052196), (918, 876830), (1020, 789147), (1530, 526098), (1836, 438415), (2295, 350732), (3060, 263049), (4590, 175366), (9180, 87683)]