29589270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 128

約数和(自身を含む): 81423360

約数和(自身を除く): 51834090

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 37, 38, 46, 57, 61, 69, 74, 95, 111, 114, 115, 122, 138, 183, 185, 190, 222, 230, 285, 305, 345, 366, 370, 437, 555, 570, 610, 690, 703, 851, 874, 915, 1110, 1159, 1311, 1403, 1406, 1702, 1830, 2109, 2185, 2257, 2318, 2553, 2622, 2806, 3477, 3515, 4209, 4218, 4255, 4370, 4514, 5106, 5795, 6555, 6771, 6954, 7015, 7030, 8418, 8510, 10545, 11285, 11590, 12765, 13110, 13542, 14030, 16169, 17385, 21045, 21090, 22570, 25530, 26657, 32338, 33855, 34770, 42090, 42883, 48507, 51911, 53314, 67710, 79971, 80845, 85766, 97014, 103822, 128649, 133285, 155733, 159942, 161690, 214415, 242535, 257298, 259555, 266570, 311466, 399855, 428830, 485070, 519110, 643245, 778665, 799710, 986309, 1286490, 1557330, 1972618, 2958927, 4931545, 5917854, 9863090, 14794635, 29589270]

約数ペア:

[(1, 29589270), (2, 14794635), (3, 9863090), (5, 5917854), (6, 4931545), (10, 2958927), (15, 1972618), (19, 1557330), (23, 1286490), (30, 986309), (37, 799710), (38, 778665), (46, 643245), (57, 519110), (61, 485070), (69, 428830), (74, 399855), (95, 311466), (111, 266570), (114, 259555), (115, 257298), (122, 242535), (138, 214415), (183, 161690), (185, 159942), (190, 155733), (222, 133285), (230, 128649), (285, 103822), (305, 97014), (345, 85766), (366, 80845), (370, 79971), (437, 67710), (555, 53314), (570, 51911), (610, 48507), (690, 42883), (703, 42090), (851, 34770), (874, 33855), (915, 32338), (1110, 26657), (1159, 25530), (1311, 22570), (1403, 21090), (1406, 21045), (1702, 17385), (1830, 16169), (2109, 14030), (2185, 13542), (2257, 13110), (2318, 12765), (2553, 11590), (2622, 11285), (2806, 10545), (3477, 8510), (3515, 8418), (4209, 7030), (4218, 7015), (4255, 6954), (4370, 6771), (4514, 6555), (5106, 5795)]