1518270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 4173120

約数和(自身を除く): 2654850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 229, 255, 390, 442, 458, 510, 663, 687, 1105, 1145, 1326, 1374, 2210, 2290, 2977, 3315, 3435, 3893, 5954, 6630, 6870, 7786, 8931, 11679, 14885, 17862, 19465, 23358, 29770, 38930, 44655, 50609, 58395, 89310, 101218, 116790, 151827, 253045, 303654, 506090, 759135, 1518270]

約数ペア:

[(1, 1518270), (2, 759135), (3, 506090), (5, 303654), (6, 253045), (10, 151827), (13, 116790), (15, 101218), (17, 89310), (26, 58395), (30, 50609), (34, 44655), (39, 38930), (51, 29770), (65, 23358), (78, 19465), (85, 17862), (102, 14885), (130, 11679), (170, 8931), (195, 7786), (221, 6870), (229, 6630), (255, 5954), (390, 3893), (442, 3435), (458, 3315), (510, 2977), (663, 2290), (687, 2210), (1105, 1374), (1145, 1326)]