55289070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 149509152

約数和(自身を除く): 94220082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 67, 90, 106, 134, 159, 173, 201, 265, 318, 335, 346, 402, 477, 519, 530, 603, 670, 795, 865, 954, 1005, 1038, 1206, 1557, 1590, 1730, 2010, 2385, 2595, 3015, 3114, 3551, 4770, 5190, 6030, 7102, 7785, 9169, 10653, 11591, 15570, 17755, 18338, 21306, 23182, 27507, 31959, 34773, 35510, 45845, 53265, 55014, 57955, 63918, 69546, 82521, 91690, 104319, 106530, 115910, 137535, 159795, 165042, 173865, 208638, 275070, 319590, 347730, 412605, 521595, 614323, 825210, 1043190, 1228646, 1842969, 3071615, 3685938, 5528907, 6143230, 9214845, 11057814, 18429690, 27644535, 55289070]

約数ペア:

[(1, 55289070), (2, 27644535), (3, 18429690), (5, 11057814), (6, 9214845), (9, 6143230), (10, 5528907), (15, 3685938), (18, 3071615), (30, 1842969), (45, 1228646), (53, 1043190), (67, 825210), (90, 614323), (106, 521595), (134, 412605), (159, 347730), (173, 319590), (201, 275070), (265, 208638), (318, 173865), (335, 165042), (346, 159795), (402, 137535), (477, 115910), (519, 106530), (530, 104319), (603, 91690), (670, 82521), (795, 69546), (865, 63918), (954, 57955), (1005, 55014), (1038, 53265), (1206, 45845), (1557, 35510), (1590, 34773), (1730, 31959), (2010, 27507), (2385, 23182), (2595, 21306), (3015, 18338), (3114, 17755), (3551, 15570), (4770, 11591), (5190, 10653), (6030, 9169), (7102, 7785)]