305034490380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{225821}}^1$

素因数の和:226359

約数の個数: 96

約数和(自身を含む): 874093731840

約数和(自身を除く): 569059241460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 479, 564, 705, 940, 958, 1410, 1437, 1916, 2395, 2820, 2874, 4790, 5748, 7185, 9580, 14370, 22513, 28740, 45026, 67539, 90052, 112565, 135078, 225130, 225821, 270156, 337695, 450260, 451642, 675390, 677463, 903284, 1129105, 1350780, 1354926, 2258210, 2709852, 3387315, 4516420, 6774630, 10613587, 13549260, 21227174, 31840761, 42454348, 53067935, 63681522, 106135870, 108168259, 127363044, 159203805, 212271740, 216336518, 318407610, 324504777, 432673036, 540841295, 636815220, 649009554, 1081682590, 1298019108, 1622523885, 2163365180, 3245047770, 5083908173, 6490095540, 10167816346, 15251724519, 20335632692, 25419540865, 30503449038, 50839081730, 61006898076, 76258622595, 101678163460, 152517245190, 305034490380]

約数ペア:

[(1, 305034490380), (2, 152517245190), (3, 101678163460), (4, 76258622595), (5, 61006898076), (6, 50839081730), (10, 30503449038), (12, 25419540865), (15, 20335632692), (20, 15251724519), (30, 10167816346), (47, 6490095540), (60, 5083908173), (94, 3245047770), (141, 2163365180), (188, 1622523885), (235, 1298019108), (282, 1081682590), (470, 649009554), (479, 636815220), (564, 540841295), (705, 432673036), (940, 324504777), (958, 318407610), (1410, 216336518), (1437, 212271740), (1916, 159203805), (2395, 127363044), (2820, 108168259), (2874, 106135870), (4790, 63681522), (5748, 53067935), (7185, 42454348), (9580, 31840761), (14370, 21227174), (22513, 13549260), (28740, 10613587), (45026, 6774630), (67539, 4516420), (90052, 3387315), (112565, 2709852), (135078, 2258210), (225130, 1354926), (225821, 1350780), (270156, 1129105), (337695, 903284), (450260, 677463), (451642, 675390)]