75295740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2609}}^1$

素因数の和:2671

約数の個数: 96

約数和(自身を含む): 233271360

約数和(自身を除く): 157975620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 185, 195, 222, 260, 370, 390, 444, 481, 555, 740, 780, 962, 1110, 1443, 1924, 2220, 2405, 2609, 2886, 4810, 5218, 5772, 7215, 7827, 9620, 10436, 13045, 14430, 15654, 26090, 28860, 31308, 33917, 39135, 52180, 67834, 78270, 96533, 101751, 135668, 156540, 169585, 193066, 203502, 289599, 339170, 386132, 407004, 482665, 508755, 579198, 678340, 965330, 1017510, 1158396, 1254929, 1447995, 1930660, 2035020, 2509858, 2895990, 3764787, 5019716, 5791980, 6274645, 7529574, 12549290, 15059148, 18823935, 25098580, 37647870, 75295740]

約数ペア:

[(1, 75295740), (2, 37647870), (3, 25098580), (4, 18823935), (5, 15059148), (6, 12549290), (10, 7529574), (12, 6274645), (13, 5791980), (15, 5019716), (20, 3764787), (26, 2895990), (30, 2509858), (37, 2035020), (39, 1930660), (52, 1447995), (60, 1254929), (65, 1158396), (74, 1017510), (78, 965330), (111, 678340), (130, 579198), (148, 508755), (156, 482665), (185, 407004), (195, 386132), (222, 339170), (260, 289599), (370, 203502), (390, 193066), (444, 169585), (481, 156540), (555, 135668), (740, 101751), (780, 96533), (962, 78270), (1110, 67834), (1443, 52180), (1924, 39135), (2220, 33917), (2405, 31308), (2609, 28860), (2886, 26090), (4810, 15654), (5218, 14430), (5772, 13045), (7215, 10436), (7827, 9620)]