203033130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 495331200

約数和(自身を除く): 292298070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 181, 269, 278, 362, 417, 538, 543, 695, 807, 834, 905, 1086, 1345, 1390, 1614, 1810, 2085, 2690, 2715, 4035, 4170, 5430, 8070, 25159, 37391, 48689, 50318, 74782, 75477, 97378, 112173, 125795, 146067, 150954, 186955, 224346, 243445, 251590, 292134, 373910, 377385, 486890, 560865, 730335, 754770, 1121730, 1460670, 6767771, 13535542, 20303313, 33838855, 40606626, 67677710, 101516565, 203033130]

約数ペア:

[(1, 203033130), (2, 101516565), (3, 67677710), (5, 40606626), (6, 33838855), (10, 20303313), (15, 13535542), (30, 6767771), (139, 1460670), (181, 1121730), (269, 754770), (278, 730335), (362, 560865), (417, 486890), (538, 377385), (543, 373910), (695, 292134), (807, 251590), (834, 243445), (905, 224346), (1086, 186955), (1345, 150954), (1390, 146067), (1614, 125795), (1810, 112173), (2085, 97378), (2690, 75477), (2715, 74782), (4035, 50318), (4170, 48689), (5430, 37391), (8070, 25159)]