145628730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6551}}^1$

素因数の和:6596

約数の個数: 96

約数和(自身を含む): 429287040

約数和(自身を除く): 283658310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 6551, 7410, 11115, 13102, 19653, 22230, 32755, 39306, 58959, 65510, 85163, 98265, 117918, 124469, 170326, 196530, 248938, 255489, 294795, 373407, 425815, 510978, 589590, 622345, 746814, 766467, 851630, 1120221, 1244690, 1277445, 1532934, 1618097, 1867035, 2240442, 2554890, 3236194, 3734070, 3832335, 4854291, 5601105, 7664670, 8090485, 9708582, 11202210, 14562873, 16180970, 24271455, 29125746, 48542910, 72814365, 145628730]

約数ペア:

[(1, 145628730), (2, 72814365), (3, 48542910), (5, 29125746), (6, 24271455), (9, 16180970), (10, 14562873), (13, 11202210), (15, 9708582), (18, 8090485), (19, 7664670), (26, 5601105), (30, 4854291), (38, 3832335), (39, 3734070), (45, 3236194), (57, 2554890), (65, 2240442), (78, 1867035), (90, 1618097), (95, 1532934), (114, 1277445), (117, 1244690), (130, 1120221), (171, 851630), (190, 766467), (195, 746814), (234, 622345), (247, 589590), (285, 510978), (342, 425815), (390, 373407), (494, 294795), (570, 255489), (585, 248938), (741, 196530), (855, 170326), (1170, 124469), (1235, 117918), (1482, 98265), (1710, 85163), (2223, 65510), (2470, 58959), (3705, 39306), (4446, 32755), (6551, 22230), (7410, 19653), (11115, 13102)]