61104285

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 124675200

約数和(自身を除く): 63570915

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 73, 89, 95, 99, 165, 171, 209, 219, 267, 285, 365, 445, 495, 627, 657, 801, 803, 855, 979, 1045, 1095, 1335, 1387, 1691, 1881, 2409, 2937, 3135, 3285, 4005, 4015, 4161, 4895, 5073, 6497, 6935, 7227, 8455, 8811, 9405, 12045, 12483, 14685, 15219, 15257, 18601, 19491, 20805, 25365, 32485, 36135, 44055, 45771, 55803, 58473, 62415, 71467, 76095, 76285, 93005, 97455, 123443, 137313, 167409, 214401, 228855, 279015, 292365, 357335, 370329, 617215, 643203, 686565, 837045, 1072005, 1110987, 1357873, 1851645, 3216015, 4073619, 5554935, 6789365, 12220857, 20368095, 61104285]

約数ペア:

[(1, 61104285), (3, 20368095), (5, 12220857), (9, 6789365), (11, 5554935), (15, 4073619), (19, 3216015), (33, 1851645), (45, 1357873), (55, 1110987), (57, 1072005), (73, 837045), (89, 686565), (95, 643203), (99, 617215), (165, 370329), (171, 357335), (209, 292365), (219, 279015), (267, 228855), (285, 214401), (365, 167409), (445, 137313), (495, 123443), (627, 97455), (657, 93005), (801, 76285), (803, 76095), (855, 71467), (979, 62415), (1045, 58473), (1095, 55803), (1335, 45771), (1387, 44055), (1691, 36135), (1881, 32485), (2409, 25365), (2937, 20805), (3135, 19491), (3285, 18601), (4005, 15257), (4015, 15219), (4161, 14685), (4895, 12483), (5073, 12045), (6497, 9405), (6935, 8811), (7227, 8455)]