15697003530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4903}}^1\times {\mathrm{8209}}^1$

素因数の和:13135

約数の個数: 64

約数和(自身を含む): 40583934720

約数和(自身を除く): 24886931190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 4903, 8209, 9806, 14709, 16418, 24515, 24627, 29418, 41045, 49030, 49254, 63739, 73545, 82090, 106717, 123135, 127478, 147090, 191217, 213434, 246270, 318695, 320151, 382434, 533585, 637390, 640302, 956085, 1067170, 1600755, 1912170, 3201510, 40248727, 80497454, 120746181, 201243635, 241492362, 402487270, 523233451, 603730905, 1046466902, 1207461810, 1569700353, 2616167255, 3139400706, 5232334510, 7848501765, 15697003530]

約数ペア:

[(1, 15697003530), (2, 7848501765), (3, 5232334510), (5, 3139400706), (6, 2616167255), (10, 1569700353), (13, 1207461810), (15, 1046466902), (26, 603730905), (30, 523233451), (39, 402487270), (65, 241492362), (78, 201243635), (130, 120746181), (195, 80497454), (390, 40248727), (4903, 3201510), (8209, 1912170), (9806, 1600755), (14709, 1067170), (16418, 956085), (24515, 640302), (24627, 637390), (29418, 533585), (41045, 382434), (49030, 320151), (49254, 318695), (63739, 246270), (73545, 213434), (82090, 191217), (106717, 147090), (123135, 127478)]