74773860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5743}}^1$

素因数の和:5793

約数の個数: 96

約数和(自身を含む): 247037952

約数和(自身を除く): 172264092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 5743, 6510, 11486, 13020, 17229, 22972, 28715, 34458, 40201, 57430, 68916, 80402, 86145, 114860, 120603, 160804, 172290, 178033, 201005, 241206, 344580, 356066, 402010, 482412, 534099, 603015, 712132, 804020, 890165, 1068198, 1206030, 1246231, 1780330, 2136396, 2412060, 2492462, 2670495, 3560660, 3738693, 4984924, 5340990, 6231155, 7477386, 10681980, 12462310, 14954772, 18693465, 24924620, 37386930, 74773860]

約数ペア:

[(1, 74773860), (2, 37386930), (3, 24924620), (4, 18693465), (5, 14954772), (6, 12462310), (7, 10681980), (10, 7477386), (12, 6231155), (14, 5340990), (15, 4984924), (20, 3738693), (21, 3560660), (28, 2670495), (30, 2492462), (31, 2412060), (35, 2136396), (42, 1780330), (60, 1246231), (62, 1206030), (70, 1068198), (84, 890165), (93, 804020), (105, 712132), (124, 603015), (140, 534099), (155, 482412), (186, 402010), (210, 356066), (217, 344580), (310, 241206), (372, 201005), (420, 178033), (434, 172290), (465, 160804), (620, 120603), (651, 114860), (868, 86145), (930, 80402), (1085, 68916), (1302, 57430), (1860, 40201), (2170, 34458), (2604, 28715), (3255, 22972), (4340, 17229), (5743, 13020), (6510, 11486)]