53763120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{839}}^1$

素因数の和:947

約数の個数: 120

約数和(自身を含む): 182800800

約数和(自身を除く): 129037680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 839, 890, 1068, 1335, 1424, 1602, 1678, 1780, 2136, 2517, 2670, 3204, 3356, 3560, 4005, 4195, 4272, 5034, 5340, 6408, 6712, 7120, 7551, 8010, 8390, 10068, 10680, 12585, 12816, 13424, 15102, 16020, 16780, 20136, 21360, 25170, 30204, 32040, 33560, 37755, 40272, 50340, 60408, 64080, 67120, 74671, 75510, 100680, 120816, 149342, 151020, 201360, 224013, 298684, 302040, 373355, 448026, 597368, 604080, 672039, 746710, 896052, 1120065, 1194736, 1344078, 1493420, 1792104, 2240130, 2688156, 2986840, 3360195, 3584208, 4480260, 5376312, 5973680, 6720390, 8960520, 10752624, 13440780, 17921040, 26881560, 53763120]

約数ペア:

[(1, 53763120), (2, 26881560), (3, 17921040), (4, 13440780), (5, 10752624), (6, 8960520), (8, 6720390), (9, 5973680), (10, 5376312), (12, 4480260), (15, 3584208), (16, 3360195), (18, 2986840), (20, 2688156), (24, 2240130), (30, 1792104), (36, 1493420), (40, 1344078), (45, 1194736), (48, 1120065), (60, 896052), (72, 746710), (80, 672039), (89, 604080), (90, 597368), (120, 448026), (144, 373355), (178, 302040), (180, 298684), (240, 224013), (267, 201360), (356, 151020), (360, 149342), (445, 120816), (534, 100680), (712, 75510), (720, 74671), (801, 67120), (839, 64080), (890, 60408), (1068, 50340), (1335, 40272), (1424, 37755), (1602, 33560), (1678, 32040), (1780, 30204), (2136, 25170), (2517, 21360), (2670, 20136), (3204, 16780), (3356, 16020), (3560, 15102), (4005, 13424), (4195, 12816), (4272, 12585), (5034, 10680), (5340, 10068), (6408, 8390), (6712, 8010), (7120, 7551)]