63048780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{12973}}^1$

素因数の和:12997

約数の個数: 72

約数和(自身を含む): 198346512

約数和(自身を除く): 135297732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 12973, 25946, 38919, 51892, 64865, 77838, 116757, 129730, 155676, 194595, 233514, 259460, 350271, 389190, 467028, 583785, 700542, 778380, 1050813, 1167570, 1401084, 1751355, 2101626, 2335140, 3152439, 3502710, 4203252, 5254065, 6304878, 7005420, 10508130, 12609756, 15762195, 21016260, 31524390, 63048780]

約数ペア:

[(1, 63048780), (2, 31524390), (3, 21016260), (4, 15762195), (5, 12609756), (6, 10508130), (9, 7005420), (10, 6304878), (12, 5254065), (15, 4203252), (18, 3502710), (20, 3152439), (27, 2335140), (30, 2101626), (36, 1751355), (45, 1401084), (54, 1167570), (60, 1050813), (81, 778380), (90, 700542), (108, 583785), (135, 467028), (162, 389190), (180, 350271), (243, 259460), (270, 233514), (324, 194595), (405, 155676), (486, 129730), (540, 116757), (810, 77838), (972, 64865), (1215, 51892), (1620, 38919), (2430, 25946), (4860, 12973)]