202113630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5309}}^1$

素因数の和:5375

約数の個数: 80

約数和(自身を含む): 555128640

約数和(自身を除く): 353015010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 135, 141, 162, 235, 270, 282, 405, 423, 470, 705, 810, 846, 1269, 1410, 2115, 2538, 3807, 4230, 5309, 6345, 7614, 10618, 12690, 15927, 19035, 26545, 31854, 38070, 47781, 53090, 79635, 95562, 143343, 159270, 238905, 249523, 286686, 430029, 477810, 499046, 716715, 748569, 860058, 1247615, 1433430, 1497138, 2150145, 2245707, 2495230, 3742845, 4300290, 4491414, 6737121, 7485690, 11228535, 13474242, 20211363, 22457070, 33685605, 40422726, 67371210, 101056815, 202113630]

約数ペア:

[(1, 202113630), (2, 101056815), (3, 67371210), (5, 40422726), (6, 33685605), (9, 22457070), (10, 20211363), (15, 13474242), (18, 11228535), (27, 7485690), (30, 6737121), (45, 4491414), (47, 4300290), (54, 3742845), (81, 2495230), (90, 2245707), (94, 2150145), (135, 1497138), (141, 1433430), (162, 1247615), (235, 860058), (270, 748569), (282, 716715), (405, 499046), (423, 477810), (470, 430029), (705, 286686), (810, 249523), (846, 238905), (1269, 159270), (1410, 143343), (2115, 95562), (2538, 79635), (3807, 53090), (4230, 47781), (5309, 38070), (6345, 31854), (7614, 26545), (10618, 19035), (12690, 15927)]