91547055

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 171203760

約数和(自身を除く): 79656705

約数列:

[1, 3, 5, 9, 15, 29, 41, 45, 59, 87, 123, 145, 177, 205, 261, 295, 369, 435, 531, 615, 841, 885, 1189, 1305, 1711, 1845, 2419, 2523, 2655, 3567, 4205, 5133, 5945, 7257, 7569, 8555, 10701, 12095, 12615, 15399, 17835, 21771, 25665, 34481, 36285, 37845, 49619, 53505, 70151, 76995, 103443, 108855, 148857, 172405, 210453, 248095, 310329, 350755, 446571, 517215, 631359, 744285, 1052265, 1551645, 2034379, 2232855, 3156795, 6103137, 10171895, 18309411, 30515685, 91547055]

約数ペア:

[(1, 91547055), (3, 30515685), (5, 18309411), (9, 10171895), (15, 6103137), (29, 3156795), (41, 2232855), (45, 2034379), (59, 1551645), (87, 1052265), (123, 744285), (145, 631359), (177, 517215), (205, 446571), (261, 350755), (295, 310329), (369, 248095), (435, 210453), (531, 172405), (615, 148857), (841, 108855), (885, 103443), (1189, 76995), (1305, 70151), (1711, 53505), (1845, 49619), (2419, 37845), (2523, 36285), (2655, 34481), (3567, 25665), (4205, 21771), (5133, 17835), (5945, 15399), (7257, 12615), (7569, 12095), (8555, 10701)]