4453669980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{137}}^1\times {\mathrm{6689}}^1$

素因数の和:6850

約数の個数: 144

約数和(自身を含む): 14114187360

約数和(自身を除く): 9660517380

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, 137, 162, 180, 243, 270, 274, 324, 405, 411, 486, 540, 548, 685, 810, 822, 972, 1215, 1233, 1370, 1620, 1644, 2055, 2430, 2466, 2740, 3699, 4110, 4860, 4932, 6165, 6689, 7398, 8220, 11097, 12330, 13378, 14796, 18495, 20067, 22194, 24660, 26756, 33291, 33445, 36990, 40134, 44388, 55485, 60201, 66582, 66890, 73980, 80268, 100335, 110970, 120402, 133164, 133780, 166455, 180603, 200670, 221940, 240804, 301005, 332910, 361206, 401340, 541809, 602010, 665820, 722412, 903015, 916393, 1083618, 1204020, 1625427, 1806030, 1832786, 2167236, 2709045, 2749179, 3250854, 3612060, 3665572, 4581965, 5418090, 5498358, 6501708, 8127135, 8247537, 9163930, 10836180, 10996716, 13745895, 16254270, 16495074, 18327860, 24742611, 27491790, 32508540, 32990148, 41237685, 49485222, 54983580, 74227833, 82475370, 98970444, 123713055, 148455666, 164950740, 222683499, 247426110, 296911332, 371139165, 445366998, 494852220, 742278330, 890733996, 1113417495, 1484556660, 2226834990, 4453669980]

約数ペア:

[(1, 4453669980), (2, 2226834990), (3, 1484556660), (4, 1113417495), (5, 890733996), (6, 742278330), (9, 494852220), (10, 445366998), (12, 371139165), (15, 296911332), (18, 247426110), (20, 222683499), (27, 164950740), (30, 148455666), (36, 123713055), (45, 98970444), (54, 82475370), (60, 74227833), (81, 54983580), (90, 49485222), (108, 41237685), (135, 32990148), (137, 32508540), (162, 27491790), (180, 24742611), (243, 18327860), (270, 16495074), (274, 16254270), (324, 13745895), (405, 10996716), (411, 10836180), (486, 9163930), (540, 8247537), (548, 8127135), (685, 6501708), (810, 5498358), (822, 5418090), (972, 4581965), (1215, 3665572), (1233, 3612060), (1370, 3250854), (1620, 2749179), (1644, 2709045), (2055, 2167236), (2430, 1832786), (2466, 1806030), (2740, 1625427), (3699, 1204020), (4110, 1083618), (4860, 916393), (4932, 903015), (6165, 722412), (6689, 665820), (7398, 602010), (8220, 541809), (11097, 401340), (12330, 361206), (13378, 332910), (14796, 301005), (18495, 240804), (20067, 221940), (22194, 200670), (24660, 180603), (26756, 166455), (33291, 133780), (33445, 133164), (36990, 120402), (40134, 110970), (44388, 100335), (55485, 80268), (60201, 73980), (66582, 66890)]