22636260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:267

約数の個数: 120

約数和(自身を含む): 72266040

約数和(自身を除く): 49629780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 89, 90, 108, 135, 157, 162, 178, 180, 267, 270, 314, 324, 356, 405, 445, 471, 534, 540, 628, 785, 801, 810, 890, 942, 1068, 1335, 1413, 1570, 1602, 1620, 1780, 1884, 2355, 2403, 2670, 2826, 3140, 3204, 4005, 4239, 4710, 4806, 5340, 5652, 7065, 7209, 8010, 8478, 9420, 9612, 12015, 12717, 13973, 14130, 14418, 16020, 16956, 21195, 24030, 25434, 27946, 28260, 28836, 36045, 41919, 42390, 48060, 50868, 55892, 63585, 69865, 72090, 83838, 84780, 125757, 127170, 139730, 144180, 167676, 209595, 251514, 254340, 279460, 377271, 419190, 503028, 628785, 754542, 838380, 1131813, 1257570, 1509084, 1886355, 2263626, 2515140, 3772710, 4527252, 5659065, 7545420, 11318130, 22636260]

約数ペア:

[(1, 22636260), (2, 11318130), (3, 7545420), (4, 5659065), (5, 4527252), (6, 3772710), (9, 2515140), (10, 2263626), (12, 1886355), (15, 1509084), (18, 1257570), (20, 1131813), (27, 838380), (30, 754542), (36, 628785), (45, 503028), (54, 419190), (60, 377271), (81, 279460), (89, 254340), (90, 251514), (108, 209595), (135, 167676), (157, 144180), (162, 139730), (178, 127170), (180, 125757), (267, 84780), (270, 83838), (314, 72090), (324, 69865), (356, 63585), (405, 55892), (445, 50868), (471, 48060), (534, 42390), (540, 41919), (628, 36045), (785, 28836), (801, 28260), (810, 27946), (890, 25434), (942, 24030), (1068, 21195), (1335, 16956), (1413, 16020), (1570, 14418), (1602, 14130), (1620, 13973), (1780, 12717), (1884, 12015), (2355, 9612), (2403, 9420), (2670, 8478), (2826, 8010), (3140, 7209), (3204, 7065), (4005, 5652), (4239, 5340), (4710, 4806)]