123586710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 335301120

約数和(自身を除く): 211714410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 59, 65, 78, 82, 118, 123, 130, 131, 177, 195, 205, 246, 262, 295, 354, 390, 393, 410, 533, 590, 615, 655, 767, 786, 885, 1066, 1230, 1310, 1534, 1599, 1703, 1770, 1965, 2301, 2419, 2665, 3198, 3406, 3835, 3930, 4602, 4838, 5109, 5330, 5371, 7257, 7670, 7729, 7995, 8515, 10218, 10742, 11505, 12095, 14514, 15458, 15990, 16113, 17030, 23010, 23187, 24190, 25545, 26855, 31447, 32226, 36285, 38645, 46374, 51090, 53710, 62894, 69823, 72570, 77290, 80565, 94341, 100477, 115935, 139646, 157235, 161130, 188682, 200954, 209469, 231870, 301431, 314470, 316889, 349115, 418938, 471705, 502385, 602862, 633778, 698230, 943410, 950667, 1004770, 1047345, 1507155, 1584445, 1901334, 2094690, 3014310, 3168890, 4119557, 4753335, 8239114, 9506670, 12358671, 20597785, 24717342, 41195570, 61793355, 123586710]

約数ペア:

[(1, 123586710), (2, 61793355), (3, 41195570), (5, 24717342), (6, 20597785), (10, 12358671), (13, 9506670), (15, 8239114), (26, 4753335), (30, 4119557), (39, 3168890), (41, 3014310), (59, 2094690), (65, 1901334), (78, 1584445), (82, 1507155), (118, 1047345), (123, 1004770), (130, 950667), (131, 943410), (177, 698230), (195, 633778), (205, 602862), (246, 502385), (262, 471705), (295, 418938), (354, 349115), (390, 316889), (393, 314470), (410, 301431), (533, 231870), (590, 209469), (615, 200954), (655, 188682), (767, 161130), (786, 157235), (885, 139646), (1066, 115935), (1230, 100477), (1310, 94341), (1534, 80565), (1599, 77290), (1703, 72570), (1770, 69823), (1965, 62894), (2301, 53710), (2419, 51090), (2665, 46374), (3198, 38645), (3406, 36285), (3835, 32226), (3930, 31447), (4602, 26855), (4838, 25545), (5109, 24190), (5330, 23187), (5371, 23010), (7257, 17030), (7670, 16113), (7729, 15990), (7995, 15458), (8515, 14514), (10218, 12095), (10742, 11505)]