201775050

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{16607}}^1$

素因数の和:16634

約数の個数: 72

約数和(自身を含む): 562214016

約数和(自身を除く): 360438966

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2430, 4050, 6075, 12150, 16607, 33214, 49821, 83035, 99642, 149463, 166070, 249105, 298926, 415175, 448389, 498210, 747315, 830350, 896778, 1245525, 1345167, 1494630, 2241945, 2491050, 2690334, 3736575, 4035501, 4483890, 6725835, 7473150, 8071002, 11209725, 13451670, 20177505, 22419450, 33629175, 40355010, 67258350, 100887525, 201775050]

約数ペア:

[(1, 201775050), (2, 100887525), (3, 67258350), (5, 40355010), (6, 33629175), (9, 22419450), (10, 20177505), (15, 13451670), (18, 11209725), (25, 8071002), (27, 7473150), (30, 6725835), (45, 4483890), (50, 4035501), (54, 3736575), (75, 2690334), (81, 2491050), (90, 2241945), (135, 1494630), (150, 1345167), (162, 1245525), (225, 896778), (243, 830350), (270, 747315), (405, 498210), (450, 448389), (486, 415175), (675, 298926), (810, 249105), (1215, 166070), (1350, 149463), (2025, 99642), (2430, 83035), (4050, 49821), (6075, 33214), (12150, 16607)]