1071804060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3967}}^1$

素因数の和:4080

約数の個数: 144

約数和(自身を含む): 3466444800

約数和(自身を除く): 2394640740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 79, 90, 95, 114, 158, 171, 180, 190, 228, 237, 285, 316, 342, 380, 395, 474, 570, 684, 711, 790, 855, 948, 1140, 1185, 1422, 1501, 1580, 1710, 2370, 2844, 3002, 3420, 3555, 3967, 4503, 4740, 6004, 7110, 7505, 7934, 9006, 11901, 13509, 14220, 15010, 15868, 18012, 19835, 22515, 23802, 27018, 30020, 35703, 39670, 45030, 47604, 54036, 59505, 67545, 71406, 75373, 79340, 90060, 119010, 135090, 142812, 150746, 178515, 226119, 238020, 270180, 301492, 313393, 357030, 376865, 452238, 626786, 678357, 714060, 753730, 904476, 940179, 1130595, 1253572, 1356714, 1507460, 1566965, 1880358, 2261190, 2713428, 2820537, 3133930, 3391785, 3760716, 4522380, 4700895, 5641074, 5954467, 6267860, 6783570, 9401790, 11282148, 11908934, 13567140, 14102685, 17863401, 18803580, 23817868, 28205370, 29772335, 35726802, 53590203, 56410740, 59544670, 71453604, 89317005, 107180406, 119089340, 178634010, 214360812, 267951015, 357268020, 535902030, 1071804060]

約数ペア:

[(1, 1071804060), (2, 535902030), (3, 357268020), (4, 267951015), (5, 214360812), (6, 178634010), (9, 119089340), (10, 107180406), (12, 89317005), (15, 71453604), (18, 59544670), (19, 56410740), (20, 53590203), (30, 35726802), (36, 29772335), (38, 28205370), (45, 23817868), (57, 18803580), (60, 17863401), (76, 14102685), (79, 13567140), (90, 11908934), (95, 11282148), (114, 9401790), (158, 6783570), (171, 6267860), (180, 5954467), (190, 5641074), (228, 4700895), (237, 4522380), (285, 3760716), (316, 3391785), (342, 3133930), (380, 2820537), (395, 2713428), (474, 2261190), (570, 1880358), (684, 1566965), (711, 1507460), (790, 1356714), (855, 1253572), (948, 1130595), (1140, 940179), (1185, 904476), (1422, 753730), (1501, 714060), (1580, 678357), (1710, 626786), (2370, 452238), (2844, 376865), (3002, 357030), (3420, 313393), (3555, 301492), (3967, 270180), (4503, 238020), (4740, 226119), (6004, 178515), (7110, 150746), (7505, 142812), (7934, 135090), (9006, 119010), (11901, 90060), (13509, 79340), (14220, 75373), (15010, 71406), (15868, 67545), (18012, 59505), (19835, 54036), (22515, 47604), (23802, 45030), (27018, 39670), (30020, 35703)]