45319890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:904

約数の個数: 128

約数和(自身を含む): 141668352

約数和(自身を除く): 96348462

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 30, 33, 35, 42, 46, 55, 66, 69, 70, 77, 105, 110, 115, 138, 154, 161, 165, 210, 230, 231, 253, 322, 330, 345, 385, 462, 483, 506, 690, 759, 770, 805, 853, 966, 1155, 1265, 1518, 1610, 1706, 1771, 2310, 2415, 2530, 2559, 3542, 3795, 4265, 4830, 5118, 5313, 5971, 7590, 8530, 8855, 9383, 10626, 11942, 12795, 17710, 17913, 18766, 19619, 25590, 26565, 28149, 29855, 35826, 39238, 46915, 53130, 56298, 58857, 59710, 65681, 89565, 93830, 98095, 117714, 131362, 137333, 140745, 179130, 196190, 197043, 215809, 274666, 281490, 294285, 328405, 394086, 411999, 431618, 588570, 647427, 656810, 686665, 823998, 985215, 1079045, 1294854, 1373330, 1510663, 1970430, 2059995, 2158090, 3021326, 3237135, 4119990, 4531989, 6474270, 7553315, 9063978, 15106630, 22659945, 45319890]

約数ペア:

[(1, 45319890), (2, 22659945), (3, 15106630), (5, 9063978), (6, 7553315), (7, 6474270), (10, 4531989), (11, 4119990), (14, 3237135), (15, 3021326), (21, 2158090), (22, 2059995), (23, 1970430), (30, 1510663), (33, 1373330), (35, 1294854), (42, 1079045), (46, 985215), (55, 823998), (66, 686665), (69, 656810), (70, 647427), (77, 588570), (105, 431618), (110, 411999), (115, 394086), (138, 328405), (154, 294285), (161, 281490), (165, 274666), (210, 215809), (230, 197043), (231, 196190), (253, 179130), (322, 140745), (330, 137333), (345, 131362), (385, 117714), (462, 98095), (483, 93830), (506, 89565), (690, 65681), (759, 59710), (770, 58857), (805, 56298), (853, 53130), (966, 46915), (1155, 39238), (1265, 35826), (1518, 29855), (1610, 28149), (1706, 26565), (1771, 25590), (2310, 19619), (2415, 18766), (2530, 17913), (2559, 17710), (3542, 12795), (3795, 11942), (4265, 10626), (4830, 9383), (5118, 8855), (5313, 8530), (5971, 7590)]