29141910

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:947

約数の個数: 128

約数和(自身を含む): 94141440

約数和(自身を除く): 64999530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 907, 918, 945, 1071, 1190, 1530, 1785, 1814, 1890, 2142, 2295, 2721, 3213, 3570, 4535, 4590, 5355, 5442, 6349, 6426, 8163, 9070, 10710, 12698, 13605, 15419, 16065, 16326, 19047, 24489, 27210, 30838, 31745, 32130, 38094, 40815, 46257, 48978, 57141, 63490, 77095, 81630, 92514, 95235, 107933, 114282, 122445, 138771, 154190, 171423, 190470, 215866, 231285, 244890, 277542, 285705, 323799, 342846, 416313, 462570, 539665, 571410, 647598, 693855, 832626, 857115, 971397, 1079330, 1387710, 1618995, 1714230, 1942794, 2081565, 2914191, 3237990, 4163130, 4856985, 5828382, 9713970, 14570955, 29141910]

約数ペア:

[(1, 29141910), (2, 14570955), (3, 9713970), (5, 5828382), (6, 4856985), (7, 4163130), (9, 3237990), (10, 2914191), (14, 2081565), (15, 1942794), (17, 1714230), (18, 1618995), (21, 1387710), (27, 1079330), (30, 971397), (34, 857115), (35, 832626), (42, 693855), (45, 647598), (51, 571410), (54, 539665), (63, 462570), (70, 416313), (85, 342846), (90, 323799), (102, 285705), (105, 277542), (119, 244890), (126, 231285), (135, 215866), (153, 190470), (170, 171423), (189, 154190), (210, 138771), (238, 122445), (255, 114282), (270, 107933), (306, 95235), (315, 92514), (357, 81630), (378, 77095), (459, 63490), (510, 57141), (595, 48978), (630, 46257), (714, 40815), (765, 38094), (907, 32130), (918, 31745), (945, 30838), (1071, 27210), (1190, 24489), (1530, 19047), (1785, 16326), (1814, 16065), (1890, 15419), (2142, 13605), (2295, 12698), (2721, 10710), (3213, 9070), (3570, 8163), (4535, 6426), (4590, 6349), (5355, 5442)]