37912140

素因数分解:

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

素因数の和:30111

約数の個数: 72

約数和(自身を含む): 131433120

約数和(自身を除く): 93520980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 30089, 60178, 90267, 120356, 150445, 180534, 210623, 270801, 300890, 361068, 421246, 451335, 541602, 601780, 631869, 842492, 902670, 1053115, 1083204, 1263738, 1354005, 1805340, 1895607, 2106230, 2527476, 2708010, 3159345, 3791214, 4212460, 5416020, 6318690, 7582428, 9478035, 12637380, 18956070, 37912140]

約数ペア:

[(1, 37912140), (2, 18956070), (3, 12637380), (4, 9478035), (5, 7582428), (6, 6318690), (7, 5416020), (9, 4212460), (10, 3791214), (12, 3159345), (14, 2708010), (15, 2527476), (18, 2106230), (20, 1895607), (21, 1805340), (28, 1354005), (30, 1263738), (35, 1083204), (36, 1053115), (42, 902670), (45, 842492), (60, 631869), (63, 601780), (70, 541602), (84, 451335), (90, 421246), (105, 361068), (126, 300890), (140, 270801), (180, 210623), (210, 180534), (252, 150445), (315, 120356), (420, 90267), (630, 60178), (1260, 30089)]