193369140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{827}}^1$

素因数の和:1278

約数の個数: 96

約数和(自身を含む): 603711360

約数和(自身を除く): 410342220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 433, 540, 827, 866, 1299, 1654, 1732, 2165, 2481, 2598, 3308, 3897, 4135, 4330, 4962, 5196, 6495, 7443, 7794, 8270, 8660, 9924, 11691, 12405, 12990, 14886, 15588, 16540, 19485, 22329, 23382, 24810, 25980, 29772, 37215, 38970, 44658, 46764, 49620, 58455, 74430, 77940, 89316, 111645, 116910, 148860, 223290, 233820, 358091, 446580, 716182, 1074273, 1432364, 1790455, 2148546, 3222819, 3580910, 4297092, 5371365, 6445638, 7161820, 9668457, 10742730, 12891276, 16114095, 19336914, 21485460, 32228190, 38673828, 48342285, 64456380, 96684570, 193369140]

約数ペア:

[(1, 193369140), (2, 96684570), (3, 64456380), (4, 48342285), (5, 38673828), (6, 32228190), (9, 21485460), (10, 19336914), (12, 16114095), (15, 12891276), (18, 10742730), (20, 9668457), (27, 7161820), (30, 6445638), (36, 5371365), (45, 4297092), (54, 3580910), (60, 3222819), (90, 2148546), (108, 1790455), (135, 1432364), (180, 1074273), (270, 716182), (433, 446580), (540, 358091), (827, 233820), (866, 223290), (1299, 148860), (1654, 116910), (1732, 111645), (2165, 89316), (2481, 77940), (2598, 74430), (3308, 58455), (3897, 49620), (4135, 46764), (4330, 44658), (4962, 38970), (5196, 37215), (6495, 29772), (7443, 25980), (7794, 24810), (8270, 23382), (8660, 22329), (9924, 19485), (11691, 16540), (12405, 15588), (12990, 14886)]