16749450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:693

約数の個数: 96

約数和(自身を含む): 48657600

約数和(自身を除く): 31908150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 90, 95, 114, 135, 150, 171, 190, 225, 270, 285, 342, 450, 475, 513, 570, 653, 675, 855, 950, 1026, 1306, 1350, 1425, 1710, 1959, 2565, 2850, 3265, 3918, 4275, 5130, 5877, 6530, 8550, 9795, 11754, 12407, 12825, 16325, 17631, 19590, 24814, 25650, 29385, 32650, 35262, 37221, 48975, 58770, 62035, 74442, 88155, 97950, 111663, 124070, 146925, 176310, 186105, 223326, 293850, 310175, 334989, 372210, 440775, 558315, 620350, 669978, 881550, 930525, 1116630, 1674945, 1861050, 2791575, 3349890, 5583150, 8374725, 16749450]

約数ペア:

[(1, 16749450), (2, 8374725), (3, 5583150), (5, 3349890), (6, 2791575), (9, 1861050), (10, 1674945), (15, 1116630), (18, 930525), (19, 881550), (25, 669978), (27, 620350), (30, 558315), (38, 440775), (45, 372210), (50, 334989), (54, 310175), (57, 293850), (75, 223326), (90, 186105), (95, 176310), (114, 146925), (135, 124070), (150, 111663), (171, 97950), (190, 88155), (225, 74442), (270, 62035), (285, 58770), (342, 48975), (450, 37221), (475, 35262), (513, 32650), (570, 29385), (653, 25650), (675, 24814), (855, 19590), (950, 17631), (1026, 16325), (1306, 12825), (1350, 12407), (1425, 11754), (1710, 9795), (1959, 8550), (2565, 6530), (2850, 5877), (3265, 5130), (3918, 4275)]