138843900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11867}}^1$

素因数の和:11900

約数の個数: 108

約数和(自身を含む): 468714792

約数和(自身を除く): 329870892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 11867, 23734, 35601, 47468, 59335, 71202, 106803, 118670, 142404, 154271, 178005, 213606, 237340, 296675, 308542, 356010, 427212, 462813, 534015, 593350, 617084, 712020, 771355, 890025, 925626, 1068030, 1186700, 1388439, 1542710, 1780050, 1851252, 2136060, 2314065, 2670075, 2776878, 3085420, 3560100, 3856775, 4628130, 5340150, 5553756, 6942195, 7713550, 9256260, 10680300, 11570325, 13884390, 15427100, 23140650, 27768780, 34710975, 46281300, 69421950, 138843900]

約数ペア:

[(1, 138843900), (2, 69421950), (3, 46281300), (4, 34710975), (5, 27768780), (6, 23140650), (9, 15427100), (10, 13884390), (12, 11570325), (13, 10680300), (15, 9256260), (18, 7713550), (20, 6942195), (25, 5553756), (26, 5340150), (30, 4628130), (36, 3856775), (39, 3560100), (45, 3085420), (50, 2776878), (52, 2670075), (60, 2314065), (65, 2136060), (75, 1851252), (78, 1780050), (90, 1542710), (100, 1388439), (117, 1186700), (130, 1068030), (150, 925626), (156, 890025), (180, 771355), (195, 712020), (225, 617084), (234, 593350), (260, 534015), (300, 462813), (325, 427212), (390, 356010), (450, 308542), (468, 296675), (585, 237340), (650, 213606), (780, 178005), (900, 154271), (975, 142404), (1170, 118670), (1300, 106803), (1950, 71202), (2340, 59335), (2925, 47468), (3900, 35601), (5850, 23734), (11700, 11867)]