126838170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:309

約数の個数: 128

約数和(自身を含む): 355622400

約数和(自身を除く): 228784230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 97, 135, 145, 167, 174, 194, 261, 270, 290, 291, 334, 435, 485, 501, 522, 582, 783, 835, 870, 873, 970, 1002, 1305, 1455, 1503, 1566, 1670, 1746, 2505, 2610, 2619, 2813, 2910, 3006, 3915, 4365, 4509, 4843, 5010, 5238, 5626, 7515, 7830, 8439, 8730, 9018, 9686, 13095, 14065, 14529, 15030, 16199, 16878, 22545, 24215, 25317, 26190, 28130, 29058, 32398, 42195, 43587, 45090, 48430, 48597, 50634, 72645, 75951, 80995, 84390, 87174, 97194, 126585, 130761, 145290, 145791, 151902, 161990, 217935, 242985, 253170, 261522, 291582, 379755, 435870, 437373, 469771, 485970, 653805, 728955, 759510, 874746, 939542, 1307610, 1409313, 1457910, 2186865, 2348855, 2818626, 4227939, 4373730, 4697710, 7046565, 8455878, 12683817, 14093130, 21139695, 25367634, 42279390, 63419085, 126838170]

約数ペア:

[(1, 126838170), (2, 63419085), (3, 42279390), (5, 25367634), (6, 21139695), (9, 14093130), (10, 12683817), (15, 8455878), (18, 7046565), (27, 4697710), (29, 4373730), (30, 4227939), (45, 2818626), (54, 2348855), (58, 2186865), (87, 1457910), (90, 1409313), (97, 1307610), (135, 939542), (145, 874746), (167, 759510), (174, 728955), (194, 653805), (261, 485970), (270, 469771), (290, 437373), (291, 435870), (334, 379755), (435, 291582), (485, 261522), (501, 253170), (522, 242985), (582, 217935), (783, 161990), (835, 151902), (870, 145791), (873, 145290), (970, 130761), (1002, 126585), (1305, 97194), (1455, 87174), (1503, 84390), (1566, 80995), (1670, 75951), (1746, 72645), (2505, 50634), (2610, 48597), (2619, 48430), (2813, 45090), (2910, 43587), (3006, 42195), (3915, 32398), (4365, 29058), (4509, 28130), (4843, 26190), (5010, 25317), (5238, 24215), (5626, 22545), (7515, 16878), (7830, 16199), (8439, 15030), (8730, 14529), (9018, 14065), (9686, 13095)]