2450178630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{6257}}^1$

素因数の和:6518

約数の個数: 96

約数和(自身を含む): 6736111200

約数和(自身を除く): 4285932570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 229, 285, 342, 458, 570, 687, 855, 1145, 1374, 1710, 2061, 2290, 3435, 4122, 4351, 6257, 6870, 8702, 10305, 12514, 13053, 18771, 20610, 21755, 26106, 31285, 37542, 39159, 43510, 56313, 62570, 65265, 78318, 93855, 112626, 118883, 130530, 187710, 195795, 237766, 281565, 356649, 391590, 563130, 594415, 713298, 1069947, 1188830, 1432853, 1783245, 2139894, 2865706, 3566490, 4298559, 5349735, 7164265, 8597118, 10699470, 12895677, 14328530, 21492795, 25791354, 27224207, 42985590, 54448414, 64478385, 81672621, 128956770, 136121035, 163345242, 245017863, 272242070, 408363105, 490035726, 816726210, 1225089315, 2450178630]

約数ペア:

[(1, 2450178630), (2, 1225089315), (3, 816726210), (5, 490035726), (6, 408363105), (9, 272242070), (10, 245017863), (15, 163345242), (18, 136121035), (19, 128956770), (30, 81672621), (38, 64478385), (45, 54448414), (57, 42985590), (90, 27224207), (95, 25791354), (114, 21492795), (171, 14328530), (190, 12895677), (229, 10699470), (285, 8597118), (342, 7164265), (458, 5349735), (570, 4298559), (687, 3566490), (855, 2865706), (1145, 2139894), (1374, 1783245), (1710, 1432853), (2061, 1188830), (2290, 1069947), (3435, 713298), (4122, 594415), (4351, 563130), (6257, 391590), (6870, 356649), (8702, 281565), (10305, 237766), (12514, 195795), (13053, 187710), (18771, 130530), (20610, 118883), (21755, 112626), (26106, 93855), (31285, 78318), (37542, 65265), (39159, 62570), (43510, 56313)]