15479604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 48746880

約数和(自身を除く): 33267276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 53, 57, 61, 63, 76, 84, 106, 114, 122, 126, 133, 159, 171, 183, 212, 228, 244, 252, 266, 318, 342, 366, 371, 399, 427, 477, 532, 549, 636, 684, 732, 742, 798, 854, 954, 1007, 1098, 1113, 1159, 1197, 1281, 1484, 1596, 1708, 1908, 2014, 2196, 2226, 2318, 2394, 2562, 3021, 3233, 3339, 3477, 3843, 4028, 4452, 4636, 4788, 5124, 6042, 6466, 6678, 6954, 7049, 7686, 8113, 9063, 9699, 10431, 12084, 12932, 13356, 13908, 14098, 15372, 16226, 18126, 19398, 20862, 21147, 22631, 24339, 28196, 29097, 32452, 36252, 38796, 41724, 42294, 45262, 48678, 58194, 61427, 63441, 67893, 73017, 84588, 90524, 97356, 116388, 122854, 126882, 135786, 146034, 184281, 203679, 245708, 253764, 271572, 292068, 368562, 407358, 429989, 552843, 737124, 814716, 859978, 1105686, 1289967, 1719956, 2211372, 2579934, 3869901, 5159868, 7739802, 15479604]

約数ペア:

[(1, 15479604), (2, 7739802), (3, 5159868), (4, 3869901), (6, 2579934), (7, 2211372), (9, 1719956), (12, 1289967), (14, 1105686), (18, 859978), (19, 814716), (21, 737124), (28, 552843), (36, 429989), (38, 407358), (42, 368562), (53, 292068), (57, 271572), (61, 253764), (63, 245708), (76, 203679), (84, 184281), (106, 146034), (114, 135786), (122, 126882), (126, 122854), (133, 116388), (159, 97356), (171, 90524), (183, 84588), (212, 73017), (228, 67893), (244, 63441), (252, 61427), (266, 58194), (318, 48678), (342, 45262), (366, 42294), (371, 41724), (399, 38796), (427, 36252), (477, 32452), (532, 29097), (549, 28196), (636, 24339), (684, 22631), (732, 21147), (742, 20862), (798, 19398), (854, 18126), (954, 16226), (1007, 15372), (1098, 14098), (1113, 13908), (1159, 13356), (1197, 12932), (1281, 12084), (1484, 10431), (1596, 9699), (1708, 9063), (1908, 8113), (2014, 7686), (2196, 7049), (2226, 6954), (2318, 6678), (2394, 6466), (2562, 6042), (3021, 5124), (3233, 4788), (3339, 4636), (3477, 4452), (3843, 4028)]