15706628460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{491}}^1\times {\mathrm{59239}}^1$

素因数の和:59748

約数の個数: 96

約数和(自身を含む): 48965414400

約数和(自身を除く): 33258785940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 491, 540, 982, 1473, 1964, 2455, 2946, 4419, 4910, 5892, 7365, 8838, 9820, 13257, 14730, 17676, 22095, 26514, 29460, 44190, 53028, 59239, 66285, 88380, 118478, 132570, 177717, 236956, 265140, 296195, 355434, 533151, 592390, 710868, 888585, 1066302, 1184780, 1599453, 1777170, 2132604, 2665755, 3198906, 3554340, 5331510, 6397812, 7997265, 10663020, 15994530, 29086349, 31989060, 58172698, 87259047, 116345396, 145431745, 174518094, 261777141, 290863490, 349036188, 436295235, 523554282, 581726980, 785331423, 872590470, 1047108564, 1308885705, 1570662846, 1745180940, 2617771410, 3141325692, 3926657115, 5235542820, 7853314230, 15706628460]

約数ペア:

[(1, 15706628460), (2, 7853314230), (3, 5235542820), (4, 3926657115), (5, 3141325692), (6, 2617771410), (9, 1745180940), (10, 1570662846), (12, 1308885705), (15, 1047108564), (18, 872590470), (20, 785331423), (27, 581726980), (30, 523554282), (36, 436295235), (45, 349036188), (54, 290863490), (60, 261777141), (90, 174518094), (108, 145431745), (135, 116345396), (180, 87259047), (270, 58172698), (491, 31989060), (540, 29086349), (982, 15994530), (1473, 10663020), (1964, 7997265), (2455, 6397812), (2946, 5331510), (4419, 3554340), (4910, 3198906), (5892, 2665755), (7365, 2132604), (8838, 1777170), (9820, 1599453), (13257, 1184780), (14730, 1066302), (17676, 888585), (22095, 710868), (26514, 592390), (29460, 533151), (44190, 355434), (53028, 296195), (59239, 265140), (66285, 236956), (88380, 177717), (118478, 132570)]