283229460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{359}}^1\times {\mathrm{487}}^1$

素因数の和:867

約数の個数: 120

約数和(自身を含む): 892805760

約数和(自身を除く): 609576300

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, 359, 405, 487, 540, 718, 810, 974, 1077, 1436, 1461, 1620, 1795, 1948, 2154, 2435, 2922, 3231, 3590, 4308, 4383, 4870, 5385, 5844, 6462, 7180, 7305, 8766, 9693, 9740, 10770, 12924, 13149, 14610, 16155, 17532, 19386, 21540, 21915, 26298, 29079, 29220, 32310, 38772, 39447, 43830, 48465, 52596, 58158, 64620, 65745, 78894, 87660, 96930, 116316, 131490, 145395, 157788, 174833, 193860, 197235, 262980, 290790, 349666, 394470, 524499, 581580, 699332, 788940, 874165, 1048998, 1573497, 1748330, 2097996, 2622495, 3146994, 3496660, 4720491, 5244990, 6293988, 7867485, 9440982, 10489980, 14161473, 15734970, 18881964, 23602455, 28322946, 31469940, 47204910, 56645892, 70807365, 94409820, 141614730, 283229460]

約数ペア:

[(1, 283229460), (2, 141614730), (3, 94409820), (4, 70807365), (5, 56645892), (6, 47204910), (9, 31469940), (10, 28322946), (12, 23602455), (15, 18881964), (18, 15734970), (20, 14161473), (27, 10489980), (30, 9440982), (36, 7867485), (45, 6293988), (54, 5244990), (60, 4720491), (81, 3496660), (90, 3146994), (108, 2622495), (135, 2097996), (162, 1748330), (180, 1573497), (270, 1048998), (324, 874165), (359, 788940), (405, 699332), (487, 581580), (540, 524499), (718, 394470), (810, 349666), (974, 290790), (1077, 262980), (1436, 197235), (1461, 193860), (1620, 174833), (1795, 157788), (1948, 145395), (2154, 131490), (2435, 116316), (2922, 96930), (3231, 87660), (3590, 78894), (4308, 65745), (4383, 64620), (4870, 58158), (5385, 52596), (5844, 48465), (6462, 43830), (7180, 39447), (7305, 38772), (8766, 32310), (9693, 29220), (9740, 29079), (10770, 26298), (12924, 21915), (13149, 21540), (14610, 19386), (16155, 17532)]