239789025

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2671}}^1$

素因数の和:2716

約数の個数: 96

約数和(自身を含む): 530124800

約数和(自身を除く): 290335775

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 27, 35, 45, 57, 63, 75, 95, 105, 133, 135, 171, 175, 189, 225, 285, 315, 399, 475, 513, 525, 665, 675, 855, 945, 1197, 1425, 1575, 1995, 2565, 2671, 3325, 3591, 4275, 4725, 5985, 8013, 9975, 12825, 13355, 17955, 18697, 24039, 29925, 40065, 50749, 56091, 66775, 72117, 89775, 93485, 120195, 152247, 168273, 200325, 253745, 280455, 355243, 360585, 456741, 467425, 504819, 600975, 761235, 841365, 1065729, 1268725, 1370223, 1402275, 1776215, 1802925, 2283705, 2524095, 3197187, 3806175, 4206825, 5328645, 6851115, 8881075, 9591561, 11418525, 12620475, 15985935, 26643225, 34255575, 47957805, 79929675, 239789025]

約数ペア:

[(1, 239789025), (3, 79929675), (5, 47957805), (7, 34255575), (9, 26643225), (15, 15985935), (19, 12620475), (21, 11418525), (25, 9591561), (27, 8881075), (35, 6851115), (45, 5328645), (57, 4206825), (63, 3806175), (75, 3197187), (95, 2524095), (105, 2283705), (133, 1802925), (135, 1776215), (171, 1402275), (175, 1370223), (189, 1268725), (225, 1065729), (285, 841365), (315, 761235), (399, 600975), (475, 504819), (513, 467425), (525, 456741), (665, 360585), (675, 355243), (855, 280455), (945, 253745), (1197, 200325), (1425, 168273), (1575, 152247), (1995, 120195), (2565, 93485), (2671, 89775), (3325, 72117), (3591, 66775), (4275, 56091), (4725, 50749), (5985, 40065), (8013, 29925), (9975, 24039), (12825, 18697), (13355, 17955)]