183973275

素因数分解:

$3^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1933}}^1$

素因数の和:2002

約数の個数: 60

約数和(自身を含む): 348212832

約数和(自身を除く): 164239557

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 75, 81, 135, 141, 225, 235, 405, 423, 675, 705, 1175, 1269, 1933, 2025, 2115, 3525, 3807, 5799, 6345, 9665, 10575, 17397, 19035, 28995, 31725, 48325, 52191, 86985, 90851, 95175, 144975, 156573, 260955, 272553, 434925, 454255, 782865, 817659, 1304775, 1362765, 2271275, 2452977, 3914325, 4088295, 6813825, 7358931, 12264885, 20441475, 36794655, 61324425, 183973275]

約数ペア:

[(1, 183973275), (3, 61324425), (5, 36794655), (9, 20441475), (15, 12264885), (25, 7358931), (27, 6813825), (45, 4088295), (47, 3914325), (75, 2452977), (81, 2271275), (135, 1362765), (141, 1304775), (225, 817659), (235, 782865), (405, 454255), (423, 434925), (675, 272553), (705, 260955), (1175, 156573), (1269, 144975), (1933, 95175), (2025, 90851), (2115, 86985), (3525, 52191), (3807, 48325), (5799, 31725), (6345, 28995), (9665, 19035), (10575, 17397)]