1275101190

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15901}}^1$

素因数の和:15937

約数の個数: 112

約数和(自身を含む): 3754271376

約数和(自身を除く): 2479170186

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 243, 270, 297, 330, 405, 486, 495, 594, 729, 810, 891, 990, 1215, 1458, 1485, 1782, 2430, 2673, 2970, 3645, 4455, 5346, 7290, 8019, 8910, 13365, 15901, 16038, 26730, 31802, 40095, 47703, 79505, 80190, 95406, 143109, 159010, 174911, 238515, 286218, 349822, 429327, 477030, 524733, 715545, 858654, 874555, 1049466, 1287981, 1431090, 1574199, 1749110, 2146635, 2575962, 2623665, 3148398, 3863943, 4293270, 4722597, 5247330, 6439905, 7727886, 7870995, 9445194, 11591829, 12879810, 14167791, 15741990, 19319715, 23183658, 23612985, 28335582, 38639430, 42503373, 47225970, 57959145, 70838955, 85006746, 115918290, 127510119, 141677910, 212516865, 255020238, 425033730, 637550595, 1275101190]

約数ペア:

[(1, 1275101190), (2, 637550595), (3, 425033730), (5, 255020238), (6, 212516865), (9, 141677910), (10, 127510119), (11, 115918290), (15, 85006746), (18, 70838955), (22, 57959145), (27, 47225970), (30, 42503373), (33, 38639430), (45, 28335582), (54, 23612985), (55, 23183658), (66, 19319715), (81, 15741990), (90, 14167791), (99, 12879810), (110, 11591829), (135, 9445194), (162, 7870995), (165, 7727886), (198, 6439905), (243, 5247330), (270, 4722597), (297, 4293270), (330, 3863943), (405, 3148398), (486, 2623665), (495, 2575962), (594, 2146635), (729, 1749110), (810, 1574199), (891, 1431090), (990, 1287981), (1215, 1049466), (1458, 874555), (1485, 858654), (1782, 715545), (2430, 524733), (2673, 477030), (2970, 429327), (3645, 349822), (4455, 286218), (5346, 238515), (7290, 174911), (8019, 159010), (8910, 143109), (13365, 95406), (15901, 80190), (16038, 79505), (26730, 47703), (31802, 40095)]