91172550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2854

約数の個数: 96

約数和(自身を含む): 266840064

約数和(自身を除く): 175667514

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 31, 35, 42, 50, 62, 70, 75, 93, 105, 150, 155, 175, 186, 210, 217, 310, 350, 434, 465, 525, 651, 775, 930, 1050, 1085, 1302, 1550, 2170, 2325, 2801, 3255, 4650, 5425, 5602, 6510, 8403, 10850, 14005, 16275, 16806, 19607, 28010, 32550, 39214, 42015, 58821, 70025, 84030, 86831, 98035, 117642, 140050, 173662, 196070, 210075, 260493, 294105, 420150, 434155, 490175, 520986, 588210, 607817, 868310, 980350, 1215634, 1302465, 1470525, 1823451, 2170775, 2604930, 2941050, 3039085, 3646902, 4341550, 6078170, 6512325, 9117255, 13024650, 15195425, 18234510, 30390850, 45586275, 91172550]

約数ペア:

[(1, 91172550), (2, 45586275), (3, 30390850), (5, 18234510), (6, 15195425), (7, 13024650), (10, 9117255), (14, 6512325), (15, 6078170), (21, 4341550), (25, 3646902), (30, 3039085), (31, 2941050), (35, 2604930), (42, 2170775), (50, 1823451), (62, 1470525), (70, 1302465), (75, 1215634), (93, 980350), (105, 868310), (150, 607817), (155, 588210), (175, 520986), (186, 490175), (210, 434155), (217, 420150), (310, 294105), (350, 260493), (434, 210075), (465, 196070), (525, 173662), (651, 140050), (775, 117642), (930, 98035), (1050, 86831), (1085, 84030), (1302, 70025), (1550, 58821), (2170, 42015), (2325, 39214), (2801, 32550), (3255, 28010), (4650, 19607), (5425, 16806), (5602, 16275), (6510, 14005), (8403, 10850)]