545114430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{865261}}^1$

素因数の和:865281

約数の個数: 48

約数和(自身を含む): 1619770464

約数和(自身を除く): 1074656034

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 865261, 1730522, 2595783, 4326305, 5191566, 6056827, 7787349, 8652610, 12113654, 12978915, 15574698, 18170481, 25957830, 30284135, 36340962, 38936745, 54511443, 60568270, 77873490, 90852405, 109022886, 181704810, 272557215, 545114430]

約数ペア:

[(1, 545114430), (2, 272557215), (3, 181704810), (5, 109022886), (6, 90852405), (7, 77873490), (9, 60568270), (10, 54511443), (14, 38936745), (15, 36340962), (18, 30284135), (21, 25957830), (30, 18170481), (35, 15574698), (42, 12978915), (45, 12113654), (63, 8652610), (70, 7787349), (90, 6056827), (105, 5191566), (126, 4326305), (210, 2595783), (315, 1730522), (630, 865261)]