450351840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{938233}}^1$

素因数の和:938251

約数の個数: 48

約数和(自身を含む): 1418609808

約数和(自身を除く): 968257968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 938233, 1876466, 2814699, 3752932, 4691165, 5629398, 7505864, 9382330, 11258796, 14073495, 15011728, 18764660, 22517592, 28146990, 30023456, 37529320, 45035184, 56293980, 75058640, 90070368, 112587960, 150117280, 225175920, 450351840]

約数ペア:

[(1, 450351840), (2, 225175920), (3, 150117280), (4, 112587960), (5, 90070368), (6, 75058640), (8, 56293980), (10, 45035184), (12, 37529320), (15, 30023456), (16, 28146990), (20, 22517592), (24, 18764660), (30, 15011728), (32, 14073495), (40, 11258796), (48, 9382330), (60, 7505864), (80, 5629398), (96, 4691165), (120, 3752932), (160, 2814699), (240, 1876466), (480, 938233)]