36842940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1039}}^1$

素因数の和:1251

約数の個数: 72

約数和(自身を含む): 112432320

約数和(自身を除く): 75589380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 197, 394, 591, 788, 985, 1039, 1182, 1773, 1970, 2078, 2364, 2955, 3117, 3546, 3940, 4156, 5195, 5910, 6234, 7092, 8865, 9351, 10390, 11820, 12468, 15585, 17730, 18702, 20780, 31170, 35460, 37404, 46755, 62340, 93510, 187020, 204683, 409366, 614049, 818732, 1023415, 1228098, 1842147, 2046830, 2456196, 3070245, 3684294, 4093660, 6140490, 7368588, 9210735, 12280980, 18421470, 36842940]

約数ペア:

[(1, 36842940), (2, 18421470), (3, 12280980), (4, 9210735), (5, 7368588), (6, 6140490), (9, 4093660), (10, 3684294), (12, 3070245), (15, 2456196), (18, 2046830), (20, 1842147), (30, 1228098), (36, 1023415), (45, 818732), (60, 614049), (90, 409366), (180, 204683), (197, 187020), (394, 93510), (591, 62340), (788, 46755), (985, 37404), (1039, 35460), (1182, 31170), (1773, 20780), (1970, 18702), (2078, 17730), (2364, 15585), (2955, 12468), (3117, 11820), (3546, 10390), (3940, 9351), (4156, 8865), (5195, 7092), (5910, 6234)]