73852380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{58613}}^1$

素因数の和:58635

約数の個数: 72

約数和(自身を含む): 256025952

約数和(自身を除く): 182173572

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, 58613, 117226, 175839, 234452, 293065, 351678, 410291, 527517, 586130, 703356, 820582, 879195, 1055034, 1172260, 1230873, 1641164, 1758390, 2051455, 2110068, 2461746, 2637585, 3516780, 3692619, 4102910, 4923492, 5275170, 6154365, 7385238, 8205820, 10550340, 12308730, 14770476, 18463095, 24617460, 36926190, 73852380]

約数ペア:

[(1, 73852380), (2, 36926190), (3, 24617460), (4, 18463095), (5, 14770476), (6, 12308730), (7, 10550340), (9, 8205820), (10, 7385238), (12, 6154365), (14, 5275170), (15, 4923492), (18, 4102910), (20, 3692619), (21, 3516780), (28, 2637585), (30, 2461746), (35, 2110068), (36, 2051455), (42, 1758390), (45, 1641164), (60, 1230873), (63, 1172260), (70, 1055034), (84, 879195), (90, 820582), (105, 703356), (126, 586130), (140, 527517), (180, 410291), (210, 351678), (252, 293065), (315, 234452), (420, 175839), (630, 117226), (1260, 58613)]