36945675

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1$

素因数の和:789

約数の個数: 72

約数和(自身を含む): 75557664

約数和(自身を除く): 38611989

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 39, 45, 51, 65, 75, 85, 117, 153, 195, 221, 225, 255, 325, 425, 585, 663, 743, 765, 975, 1105, 1275, 1989, 2229, 2925, 3315, 3715, 3825, 5525, 6687, 9659, 9945, 11145, 12631, 16575, 18575, 28977, 33435, 37893, 48295, 49725, 55725, 63155, 86931, 113679, 144885, 164203, 167175, 189465, 241475, 315775, 434655, 492609, 568395, 724425, 821015, 947325, 1477827, 2173275, 2463045, 2841975, 4105075, 7389135, 12315225, 36945675]

約数ペア:

[(1, 36945675), (3, 12315225), (5, 7389135), (9, 4105075), (13, 2841975), (15, 2463045), (17, 2173275), (25, 1477827), (39, 947325), (45, 821015), (51, 724425), (65, 568395), (75, 492609), (85, 434655), (117, 315775), (153, 241475), (195, 189465), (221, 167175), (225, 164203), (255, 144885), (325, 113679), (425, 86931), (585, 63155), (663, 55725), (743, 49725), (765, 48295), (975, 37893), (1105, 33435), (1275, 28977), (1989, 18575), (2229, 16575), (2925, 12631), (3315, 11145), (3715, 9945), (3825, 9659), (5525, 6687)]