124455870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17959}}^1$

素因数の和:17990

約数の個数: 96

約数和(自身を含む): 403453440

約数和(自身を除く): 278997570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 17959, 35918, 53877, 89795, 107754, 125713, 161631, 179590, 197549, 251426, 269385, 323262, 377139, 395098, 538770, 592647, 628565, 754278, 808155, 987745, 1131417, 1185294, 1257130, 1382843, 1616310, 1777941, 1885695, 1975490, 2262834, 2765686, 2963235, 3555882, 3771390, 4148529, 5657085, 5926470, 6914215, 8297058, 8889705, 11314170, 12445587, 13828430, 17779410, 20742645, 24891174, 41485290, 62227935, 124455870]

約数ペア:

[(1, 124455870), (2, 62227935), (3, 41485290), (5, 24891174), (6, 20742645), (7, 17779410), (9, 13828430), (10, 12445587), (11, 11314170), (14, 8889705), (15, 8297058), (18, 6914215), (21, 5926470), (22, 5657085), (30, 4148529), (33, 3771390), (35, 3555882), (42, 2963235), (45, 2765686), (55, 2262834), (63, 1975490), (66, 1885695), (70, 1777941), (77, 1616310), (90, 1382843), (99, 1257130), (105, 1185294), (110, 1131417), (126, 987745), (154, 808155), (165, 754278), (198, 628565), (210, 592647), (231, 538770), (315, 395098), (330, 377139), (385, 323262), (462, 269385), (495, 251426), (630, 197549), (693, 179590), (770, 161631), (990, 125713), (1155, 107754), (1386, 89795), (2310, 53877), (3465, 35918), (6930, 17959)]