130932990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25523}}^1$

素因数の和:25558

約数の個数: 64

約数和(自身を含む): 367545600

約数和(自身を除く): 236612610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 25523, 51046, 76569, 127615, 153138, 229707, 255230, 382845, 459414, 484937, 689121, 765690, 969874, 1148535, 1378242, 1454811, 2297070, 2424685, 2909622, 3445605, 4364433, 4849370, 6891210, 7274055, 8728866, 13093299, 14548110, 21822165, 26186598, 43644330, 65466495, 130932990]

約数ペア:

[(1, 130932990), (2, 65466495), (3, 43644330), (5, 26186598), (6, 21822165), (9, 14548110), (10, 13093299), (15, 8728866), (18, 7274055), (19, 6891210), (27, 4849370), (30, 4364433), (38, 3445605), (45, 2909622), (54, 2424685), (57, 2297070), (90, 1454811), (95, 1378242), (114, 1148535), (135, 969874), (171, 765690), (190, 689121), (270, 484937), (285, 459414), (342, 382845), (513, 255230), (570, 229707), (855, 153138), (1026, 127615), (1710, 76569), (2565, 51046), (5130, 25523)]