362087820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{397}}^1\times {\mathrm{563}}^1$

素因数の和:981

約数の個数: 120

約数和(自身を含む): 1140766704

約数和(自身を除く): 778678884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 397, 405, 540, 563, 794, 810, 1126, 1191, 1588, 1620, 1689, 1985, 2252, 2382, 2815, 3378, 3573, 3970, 4764, 5067, 5630, 5955, 6756, 7146, 7940, 8445, 10134, 10719, 11260, 11910, 14292, 15201, 16890, 17865, 20268, 21438, 23820, 25335, 30402, 32157, 33780, 35730, 42876, 45603, 50670, 53595, 60804, 64314, 71460, 76005, 91206, 101340, 107190, 128628, 152010, 160785, 182412, 214380, 223511, 228015, 304020, 321570, 447022, 456030, 643140, 670533, 894044, 912060, 1117555, 1341066, 2011599, 2235110, 2682132, 3352665, 4023198, 4470220, 6034797, 6705330, 8046396, 10057995, 12069594, 13410660, 18104391, 20115990, 24139188, 30173985, 36208782, 40231980, 60347970, 72417564, 90521955, 120695940, 181043910, 362087820]

約数ペア:

[(1, 362087820), (2, 181043910), (3, 120695940), (4, 90521955), (5, 72417564), (6, 60347970), (9, 40231980), (10, 36208782), (12, 30173985), (15, 24139188), (18, 20115990), (20, 18104391), (27, 13410660), (30, 12069594), (36, 10057995), (45, 8046396), (54, 6705330), (60, 6034797), (81, 4470220), (90, 4023198), (108, 3352665), (135, 2682132), (162, 2235110), (180, 2011599), (270, 1341066), (324, 1117555), (397, 912060), (405, 894044), (540, 670533), (563, 643140), (794, 456030), (810, 447022), (1126, 321570), (1191, 304020), (1588, 228015), (1620, 223511), (1689, 214380), (1985, 182412), (2252, 160785), (2382, 152010), (2815, 128628), (3378, 107190), (3573, 101340), (3970, 91206), (4764, 76005), (5067, 71460), (5630, 64314), (5955, 60804), (6756, 53595), (7146, 50670), (7940, 45603), (8445, 42876), (10134, 35730), (10719, 33780), (11260, 32157), (11910, 30402), (14292, 25335), (15201, 23820), (16890, 21438), (17865, 20268)]