16995510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:582

約数の個数: 96

約数和(自身を含む): 51554880

約数和(自身を除く): 34559370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 53, 63, 70, 90, 105, 106, 126, 159, 210, 265, 315, 318, 371, 477, 509, 530, 630, 742, 795, 954, 1018, 1113, 1527, 1590, 1855, 2226, 2385, 2545, 3054, 3339, 3563, 3710, 4581, 4770, 5090, 5565, 6678, 7126, 7635, 9162, 10689, 11130, 15270, 16695, 17815, 21378, 22905, 26977, 32067, 33390, 35630, 45810, 53445, 53954, 64134, 80931, 106890, 134885, 160335, 161862, 188839, 242793, 269770, 320670, 377678, 404655, 485586, 566517, 809310, 944195, 1133034, 1213965, 1699551, 1888390, 2427930, 2832585, 3399102, 5665170, 8497755, 16995510]

約数ペア:

[(1, 16995510), (2, 8497755), (3, 5665170), (5, 3399102), (6, 2832585), (7, 2427930), (9, 1888390), (10, 1699551), (14, 1213965), (15, 1133034), (18, 944195), (21, 809310), (30, 566517), (35, 485586), (42, 404655), (45, 377678), (53, 320670), (63, 269770), (70, 242793), (90, 188839), (105, 161862), (106, 160335), (126, 134885), (159, 106890), (210, 80931), (265, 64134), (315, 53954), (318, 53445), (371, 45810), (477, 35630), (509, 33390), (530, 32067), (630, 26977), (742, 22905), (795, 21378), (954, 17815), (1018, 16695), (1113, 15270), (1527, 11130), (1590, 10689), (1855, 9162), (2226, 7635), (2385, 7126), (2545, 6678), (3054, 5565), (3339, 5090), (3563, 4770), (3710, 4581)]