32445900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:281

約数の個数: 144

約数和(自身を含む): 106555680

約数和(自身を除く): 74109780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 61, 75, 90, 100, 108, 122, 135, 150, 180, 183, 197, 225, 244, 270, 300, 305, 366, 394, 450, 540, 549, 591, 610, 675, 732, 788, 900, 915, 985, 1098, 1182, 1220, 1350, 1525, 1647, 1773, 1830, 1970, 2196, 2364, 2700, 2745, 2955, 3050, 3294, 3546, 3660, 3940, 4575, 4925, 5319, 5490, 5910, 6100, 6588, 7092, 8235, 8865, 9150, 9850, 10638, 10980, 11820, 12017, 13725, 14775, 16470, 17730, 18300, 19700, 21276, 24034, 26595, 27450, 29550, 32940, 35460, 36051, 41175, 44325, 48068, 53190, 54900, 59100, 60085, 72102, 82350, 88650, 106380, 108153, 120170, 132975, 144204, 164700, 177300, 180255, 216306, 240340, 265950, 300425, 324459, 360510, 432612, 531900, 540765, 600850, 648918, 721020, 901275, 1081530, 1201700, 1297836, 1622295, 1802550, 2163060, 2703825, 3244590, 3605100, 5407650, 6489180, 8111475, 10815300, 16222950, 32445900]

約数ペア:

[(1, 32445900), (2, 16222950), (3, 10815300), (4, 8111475), (5, 6489180), (6, 5407650), (9, 3605100), (10, 3244590), (12, 2703825), (15, 2163060), (18, 1802550), (20, 1622295), (25, 1297836), (27, 1201700), (30, 1081530), (36, 901275), (45, 721020), (50, 648918), (54, 600850), (60, 540765), (61, 531900), (75, 432612), (90, 360510), (100, 324459), (108, 300425), (122, 265950), (135, 240340), (150, 216306), (180, 180255), (183, 177300), (197, 164700), (225, 144204), (244, 132975), (270, 120170), (300, 108153), (305, 106380), (366, 88650), (394, 82350), (450, 72102), (540, 60085), (549, 59100), (591, 54900), (610, 53190), (675, 48068), (732, 44325), (788, 41175), (900, 36051), (915, 35460), (985, 32940), (1098, 29550), (1182, 27450), (1220, 26595), (1350, 24034), (1525, 21276), (1647, 19700), (1773, 18300), (1830, 17730), (1970, 16470), (2196, 14775), (2364, 13725), (2700, 12017), (2745, 11820), (2955, 10980), (3050, 10638), (3294, 9850), (3546, 9150), (3660, 8865), (3940, 8235), (4575, 7092), (4925, 6588), (5319, 6100), (5490, 5910)]