1481066520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{726013}}^1$

素因数の和:726044

約数の個数: 64

約数和(自身を含む): 4704570720

約数和(自身を除く): 3223504200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 726013, 1452026, 2178039, 2904052, 3630065, 4356078, 5808104, 7260130, 8712156, 10890195, 12342221, 14520260, 17424312, 21780390, 24684442, 29040520, 37026663, 43560780, 49368884, 61711105, 74053326, 87121560, 98737768, 123422210, 148106652, 185133315, 246844420, 296213304, 370266630, 493688840, 740533260, 1481066520]

約数ペア:

[(1, 1481066520), (2, 740533260), (3, 493688840), (4, 370266630), (5, 296213304), (6, 246844420), (8, 185133315), (10, 148106652), (12, 123422210), (15, 98737768), (17, 87121560), (20, 74053326), (24, 61711105), (30, 49368884), (34, 43560780), (40, 37026663), (51, 29040520), (60, 24684442), (68, 21780390), (85, 17424312), (102, 14520260), (120, 12342221), (136, 10890195), (170, 8712156), (204, 7260130), (255, 5808104), (340, 4356078), (408, 3630065), (510, 2904052), (680, 2178039), (1020, 1452026), (2040, 726013)]