29121215580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1723}}^1\times {\mathrm{10433}}^1$

素因数の和:12177

約数の個数: 120

約数和(自身を含む): 91416113712

約数和(自身を除く): 62294898132

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, 162, 180, 270, 324, 405, 540, 810, 1620, 1723, 3446, 5169, 6892, 8615, 10338, 10433, 15507, 17230, 20676, 20866, 25845, 31014, 31299, 34460, 41732, 46521, 51690, 52165, 62028, 62598, 77535, 93042, 93897, 103380, 104330, 125196, 139563, 155070, 156495, 186084, 187794, 208660, 232605, 279126, 281691, 310140, 312990, 375588, 465210, 469485, 558252, 563382, 625980, 697815, 845073, 930420, 938970, 1126764, 1395630, 1408455, 1690146, 1877940, 2791260, 2816910, 3380292, 4225365, 5633820, 8450730, 16901460, 17976059, 35952118, 53928177, 71904236, 89880295, 107856354, 161784531, 179760590, 215712708, 269640885, 323569062, 359521180, 485353593, 539281770, 647138124, 808922655, 970707186, 1078563540, 1456060779, 1617845310, 1941414372, 2426767965, 2912121558, 3235690620, 4853535930, 5824243116, 7280303895, 9707071860, 14560607790, 29121215580]

約数ペア:

[(1, 29121215580), (2, 14560607790), (3, 9707071860), (4, 7280303895), (5, 5824243116), (6, 4853535930), (9, 3235690620), (10, 2912121558), (12, 2426767965), (15, 1941414372), (18, 1617845310), (20, 1456060779), (27, 1078563540), (30, 970707186), (36, 808922655), (45, 647138124), (54, 539281770), (60, 485353593), (81, 359521180), (90, 323569062), (108, 269640885), (135, 215712708), (162, 179760590), (180, 161784531), (270, 107856354), (324, 89880295), (405, 71904236), (540, 53928177), (810, 35952118), (1620, 17976059), (1723, 16901460), (3446, 8450730), (5169, 5633820), (6892, 4225365), (8615, 3380292), (10338, 2816910), (10433, 2791260), (15507, 1877940), (17230, 1690146), (20676, 1408455), (20866, 1395630), (25845, 1126764), (31014, 938970), (31299, 930420), (34460, 845073), (41732, 697815), (46521, 625980), (51690, 563382), (52165, 558252), (62028, 469485), (62598, 465210), (77535, 375588), (93042, 312990), (93897, 310140), (103380, 281691), (104330, 279126), (125196, 232605), (139563, 208660), (155070, 187794), (156495, 186084)]