4828950

素因数分解:

$2^1\times 3^3\times 5^2\times 7^2\times {\mathrm{73}}^1$

素因数の和:108

約数の個数: 144

約数和(自身を含む): 15690960

約数和(自身を除く): 10862010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 73, 75, 90, 98, 105, 126, 135, 146, 147, 150, 175, 189, 210, 219, 225, 245, 270, 294, 315, 350, 365, 378, 438, 441, 450, 490, 511, 525, 630, 657, 675, 730, 735, 882, 945, 1022, 1050, 1095, 1225, 1314, 1323, 1350, 1470, 1533, 1575, 1825, 1890, 1971, 2190, 2205, 2450, 2555, 2646, 3066, 3150, 3285, 3577, 3650, 3675, 3942, 4410, 4599, 4725, 5110, 5475, 6570, 6615, 7154, 7350, 7665, 9198, 9450, 9855, 10731, 10950, 11025, 12775, 13230, 13797, 15330, 16425, 17885, 19710, 21462, 22050, 22995, 25550, 27594, 32193, 32850, 33075, 35770, 38325, 45990, 49275, 53655, 64386, 66150, 68985, 76650, 89425, 96579, 98550, 107310, 114975, 137970, 160965, 178850, 193158, 229950, 268275, 321930, 344925, 482895, 536550, 689850, 804825, 965790, 1609650, 2414475, 4828950]

約数ペア:

[(1, 4828950), (2, 2414475), (3, 1609650), (5, 965790), (6, 804825), (7, 689850), (9, 536550), (10, 482895), (14, 344925), (15, 321930), (18, 268275), (21, 229950), (25, 193158), (27, 178850), (30, 160965), (35, 137970), (42, 114975), (45, 107310), (49, 98550), (50, 96579), (54, 89425), (63, 76650), (70, 68985), (73, 66150), (75, 64386), (90, 53655), (98, 49275), (105, 45990), (126, 38325), (135, 35770), (146, 33075), (147, 32850), (150, 32193), (175, 27594), (189, 25550), (210, 22995), (219, 22050), (225, 21462), (245, 19710), (270, 17885), (294, 16425), (315, 15330), (350, 13797), (365, 13230), (378, 12775), (438, 11025), (441, 10950), (450, 10731), (490, 9855), (511, 9450), (525, 9198), (630, 7665), (657, 7350), (675, 7154), (730, 6615), (735, 6570), (882, 5475), (945, 5110), (1022, 4725), (1050, 4599), (1095, 4410), (1225, 3942), (1314, 3675), (1323, 3650), (1350, 3577), (1470, 3285), (1533, 3150), (1575, 3066), (1825, 2646), (1890, 2555), (1971, 2450), (2190, 2205)]