56868210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{30089}}^1$

素因数の和:30112

約数の個数: 64

約数和(自身を含む): 173318400

約数和(自身を除く): 116450190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 30089, 60178, 90267, 150445, 180534, 210623, 270801, 300890, 421246, 451335, 541602, 631869, 812403, 902670, 1053115, 1263738, 1354005, 1624806, 1895607, 2106230, 2708010, 3159345, 3791214, 4062015, 5686821, 6318690, 8124030, 9478035, 11373642, 18956070, 28434105, 56868210]

約数ペア:

[(1, 56868210), (2, 28434105), (3, 18956070), (5, 11373642), (6, 9478035), (7, 8124030), (9, 6318690), (10, 5686821), (14, 4062015), (15, 3791214), (18, 3159345), (21, 2708010), (27, 2106230), (30, 1895607), (35, 1624806), (42, 1354005), (45, 1263738), (54, 1053115), (63, 902670), (70, 812403), (90, 631869), (105, 541602), (126, 451335), (135, 421246), (189, 300890), (210, 270801), (270, 210623), (315, 180534), (378, 150445), (630, 90267), (945, 60178), (1890, 30089)]