101303820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1559}}^1$

素因数の和:1612

約数の個数: 108

約数和(自身を含む): 324520560

約数和(自身を除く): 223216740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 361, 380, 570, 684, 722, 855, 1083, 1140, 1444, 1559, 1710, 1805, 2166, 3118, 3249, 3420, 3610, 4332, 4677, 5415, 6236, 6498, 7220, 7795, 9354, 10830, 12996, 14031, 15590, 16245, 18708, 21660, 23385, 28062, 29621, 31180, 32490, 46770, 56124, 59242, 64980, 70155, 88863, 93540, 118484, 140310, 148105, 177726, 266589, 280620, 296210, 355452, 444315, 533178, 562799, 592420, 888630, 1066356, 1125598, 1332945, 1688397, 1777260, 2251196, 2665890, 2813995, 3376794, 5065191, 5331780, 5627990, 6753588, 8441985, 10130382, 11255980, 16883970, 20260764, 25325955, 33767940, 50651910, 101303820]

約数ペア:

[(1, 101303820), (2, 50651910), (3, 33767940), (4, 25325955), (5, 20260764), (6, 16883970), (9, 11255980), (10, 10130382), (12, 8441985), (15, 6753588), (18, 5627990), (19, 5331780), (20, 5065191), (30, 3376794), (36, 2813995), (38, 2665890), (45, 2251196), (57, 1777260), (60, 1688397), (76, 1332945), (90, 1125598), (95, 1066356), (114, 888630), (171, 592420), (180, 562799), (190, 533178), (228, 444315), (285, 355452), (342, 296210), (361, 280620), (380, 266589), (570, 177726), (684, 148105), (722, 140310), (855, 118484), (1083, 93540), (1140, 88863), (1444, 70155), (1559, 64980), (1710, 59242), (1805, 56124), (2166, 46770), (3118, 32490), (3249, 31180), (3420, 29621), (3610, 28062), (4332, 23385), (4677, 21660), (5415, 18708), (6236, 16245), (6498, 15590), (7220, 14031), (7795, 12996), (9354, 10830)]